100525 + Interview Questions in GENERAL QA IN GENERAL AWARENESS Page 186 InterviewSolution

9251.	Find the words which are out of the logic list:A) star B) moon C) sun D) sand
Answer» Correct option is D) sand

Discussion

9252.	When it was time for our tickets to be _______, I couldn’t find mine. A) controlled B) bought C) checked D) overlooked E) served
Answer» Correct option is C) checked

Discussion

9253.	Find the words which are out of the logic list:A) sun B) sand C) star D) sky
Answer» Correct option is B) sand

Discussion

9254.	The victory was ________ annually by a ten-gun salute. A) memorized B) commemorated C) reminded D) recapitulated E) remembered
Answer» Correct option is B) commemorated

Discussion

9255.	What is the Composition and Strength for Guard of Honor for the Vice President and Prime Minister? a) 50 b) 75 c) 100 d) 150
Answer» correct option is c) 100

Discussion

9256.	Someone whose job is to stop fires is a/an ______. A) repairman B) electrician C) fireman D) architect
Answer» Correct option is C) fireman

Discussion

9257.	Someone whose job is to prepare drugs and medicines is a/an______. A) pharmacist B) doctor C) dentist D) scientist
Answer» Correct option is A) pharmacist

Discussion

9258.	The angle formed between toe to toe in attention position is: a) 45 degree b) 20 degree c) 30 degree d) 10 degree
Answer» correct option is c) 30 degree

Discussion

9259.	Someone whose job is to fix things is a/an______. A) repairman B) fireman C) house painter D) pianist
Answer» Correct option is A) repairman

Discussion

9260.	While passing an Officer, salute will be given at which pace? a) Second b) Third c) Fourth d) Sixth
Answer» correct option is d) Sixth

Discussion

9261.	The motto of N.C.C. was adopted on: a) 23rd Dec 1947 b) 23rd Dec 1957 c) 25th Dec 1957 d) 25th Dec 1947
Answer» correct option is b) 23rd Dec 1957

Discussion

9262.	What is the average requirement of sleep in a day? a) 6 to 7 hrs. b) 7 to 8 hrs. c) 8 to 9 hrs. d) None of the above
Answer» correct option is b) 7 to 8 hrs.

Discussion

9263.	Someone who works in a shop that sell meat is a/an ______. A) baker B) butcher C) fireman D) teacher
Answer» Correct option is B) butcher

Discussion

9264.	Find the words which are out of the logic list:A) grocer B) driver C) baker D) greengrocer
Answer» Correct option is B) driver

Discussion

9265.	The length of bullet of .22 Rifle is: a) 12mm b) 13mm c) 10mm d) 14mm
Answer» correct option is c) 10mm

Discussion

9266.	Examine the role of NCC cadets during natural calamities.
Answer» Natural disasters such as earthquakes, storms, etc. may occur anywhere and at any time which may endanger the lives of people.In such conditions, help is provided by cadets. Different parties or groups are made and are allotted with different tasks like Search and rescue, helping in setting up and administration of relief camp, traffic management, medical aid, Food Supply etc. Cadets being mentally and physically fit helps to remove transport and cleans the area from the debris created during the disaster. Also, affected civilians are provided psychological support to remain calm during the phase. NCC cadets during their training are informed about every cause that may risk the human life and taught that how to react, respond and rescue the situation and civilians. Each cadet risking their life to help other NCC plays an important role In natural calamities which may be natural or man-made.

Discussion

9267.	Why is Weapons Training necessary? a) For self-defense b) For attack c) For hobby d) For show off
Answer» correct option is a) For self-defense

Discussion

9268.	Bill’s a ______ so he travels all over the world. A) baker B) butcher C) sailor D) driver
Answer» Correct option is C) sailor

Discussion

9269.	Change the following sentences into indirect speech .(a)The girl said,"Mother, will you give me one hundred rupees tomorrow"?(b) The teacher said, "Birds of a feather flock tegether."
Answer» (a)The girl requested mother to give her hundred rupes tomorrow. (b) The teacher said that birds of a feather flock together.

9269.

Change the following sentences into indirect speech .(a)The girl said,"Mother, will you give me one hundred rupees tomorrow"?(b) The teacher said, "Birds of a feather flock tegether."

Answer»

(a)The girl requested mother to give her hundred rupes tomorrow.

(b) The teacher said that birds of a feather flock together.

Discussion

9270.	Drill is taught to NCC cadets to imbibe: a) Strength b) Discipline c) Endurance d) Leadership skills
Answer» correct option is b) Discipline

Discussion

9271.	The weight of .22 Rifle MK IV is: a) 4 kg b) 3.93 kg c) 2.78 kg d) 3.20 kg
Answer» correct option is b) 3.93 kg

Discussion

9272.	What’s wrong with your foot? - One of my ______ hurts. A) fingers B) heels C) wrists D) toes
Answer» Correct option is D) toes

Discussion

9273.	The distance between the heels in stand-at-ease position is: a) 12 inchesb) 13 inches c) 14 inches d) 15 inches
Answer» correct option is a) 12 inches

Discussion

9274.	Which among the following is the scientific name of Indian cow - (a) Ascaris lumbricoides (b) Plasmodium vivex (c) Bos indicus (d) Apis dorsata
Answer» Bos indicus is the scientific name of Indian cow.

Discussion

9275.	Damage to one of the following immediately kills the cell whether it is prokaryote or eukaryotea) nucleusb) cell membranec) Mitochondriad) all of these
Answer» The correct option is (a) nucleus. A Bacterial Phage Tail-like Structure Kills Eukaryotic Cells by Injecting a Nuclease Effector.

9275.

Damage to one of the following immediately kills the cell whether it is prokaryote or eukaryotea) nucleusb) cell membranec) Mitochondriad) all of these

Answer»

The correct option is (a) nucleus.

A Bacterial Phage Tail-like Structure Kills Eukaryotic Cells by Injecting a Nuclease Effector.

Discussion

9276.	In which of the following years was the Battle of Haldighati fought?1. 15712. 15673. 15794. 1576
Answer» Correct Answer - Option 4 : 1576 The Correct Answer is "1576". The Battle of Gogunda is also called the Battle of Haldighat. In June 1576, a battle fought in Rajasthan, northwestern India. It was fought between Pratap Singh of Mewar, the senior Rajput chief, and a Mughal army led by Raja Man Singh of Jaipur. It represented an attempt by the Mughal emperor Akbar to subdue the last of the independent chiefs of Rajasthan. Pratap Singh made a stand at the pass of Haldighat, about 12 miles (19 km) from the fortress of Gogunda and northwest of Udaipur. Pratap continued his resistance from hill fastnesses, and Mewar did not finally acknowledge the Mughals until 1614. Rana Pratap Singh Hindu maharaja of the Rajput confederacy of Mewar, now in northwestern India and eastern Pakistan. He successfully resisted the efforts of the Mughal emperor Akbar to conquer his area and is honored as a hero in Rajasthan. The son and successor of the weak Rana Udai Singh, Rana Pratap sought to avenge the 1567 pillage of his capital, Chitor, and subsequent raids by Akbar; this was in notable contrast to his fellow Hindu princes, who had submitted to the Mughals. Rana Pratap reorganized the government, improved the forts, and directed his subjects to take refuge in the mountain country when attacked by Mughals. The site of the battle was a narrow mountain pass at Haldighati near Gogunda in Rajasthan. Maharana Pratap fielded a force of around 3,000 cavalries and 400 Bhil archers. The Mughals were led by Raja Man Singh of Amber, who commanded an army numbering around 10,000 men according to Persian sources, Mewari sources give an account of 80,000 Mughal troops against the 20,000 strong Mewari armies. While both accounts differ significantly in total numbers, they agree on the point that the Mughal army outnumbered the Mewari troops by a factor of four to one. After initial successes by the Mewari army in battle, the tide slowly turned against them. In a fierce battle in which Pratap found himself wounded, he called a tactical retreat. A few of his men under Jhala Man Singh covered the retreat in a rearguard action.

9276.

In which of the following years was the Battle of Haldighati fought?1. 15712. 15673. 15794. 1576

Answer» Correct Answer - Option 4 : 1576

The Correct Answer is "1576".

The Battle of Gogunda is also called the Battle of Haldighat.
In June 1576, a battle fought in Rajasthan, northwestern India.
It was fought between Pratap Singh of Mewar, the senior Rajput chief, and a Mughal army led by Raja Man Singh of Jaipur.
It represented an attempt by the Mughal emperor Akbar to subdue the last of the independent chiefs of Rajasthan.
Pratap Singh made a stand at the pass of Haldighat, about 12 miles (19 km) from the fortress of Gogunda and northwest of Udaipur.
Pratap continued his resistance from hill fastnesses, and Mewar did not finally acknowledge the Mughals until 1614.

Rana Pratap Singh Hindu maharaja of the Rajput confederacy of Mewar, now in northwestern India and eastern Pakistan.
He successfully resisted the efforts of the Mughal emperor Akbar to conquer his area and is honored as a hero in Rajasthan.
The son and successor of the weak Rana Udai Singh, Rana Pratap sought to avenge the 1567 pillage of his capital, Chitor, and subsequent raids by Akbar; this was in notable contrast to his fellow Hindu princes, who had submitted to the Mughals.
Rana Pratap reorganized the government, improved the forts, and directed his subjects to take refuge in the mountain country when attacked by Mughals.

The site of the battle was a narrow mountain pass at Haldighati near Gogunda in Rajasthan.
Maharana Pratap fielded a force of around 3,000 cavalries and 400 Bhil archers.
The Mughals were led by Raja Man Singh of Amber, who commanded an army numbering around 10,000 men according to Persian sources, Mewari sources give an account of 80,000 Mughal troops against the 20,000 strong Mewari armies.
While both accounts differ significantly in total numbers, they agree on the point that the Mughal army outnumbered the Mewari troops by a factor of four to one.
After initial successes by the Mewari army in battle, the tide slowly turned against them.
In a fierce battle in which Pratap found himself wounded, he called a tactical retreat.
A few of his men under Jhala Man Singh covered the retreat in a rearguard action.

Discussion

9277.	Marieke Lucas Rijneveld became the youngest author to win the International Booker Prize for which of his books in 2020?1. Girl, Woman, Other2. The Testaments3. Celestial Bodies4. The Discomfort of Evening
Answer» Correct Answer - Option 4 : The Discomfort of Evening The Correct Answer is "The Discomfort of Evening". Dutch Author, Marieke Lucas Rijneveld won the International Booker Prize 2020 for her debut novel ‘The Discomfort of Evening’. Rijneveld became the youngest author to win the prize at the age of 29. The book tells the fictional story of Jas, a girl in a devout Christian farming family, whose brother dies in an accident after she wishes he would die instead of her rabbit. The book was first published in Dutch in 2018 and eventually translated into English by Michele Hutchison. The £50,000 prize ($66,000) will be split equally between the author and translator to give equal recognition to both. The International Booker Prize is an international literary award given annually to a book translated to English and published in the UK or Ireland. The Prize aims to encourage publishing and reading of quality fiction from all over the world and also to promote the work of translators. Both novels and short-story collections are eligible for the prize. The Booker prizes are sponsored by Crankstart, a charitable foundation.

9277.

Marieke Lucas Rijneveld became the youngest author to win the International Booker Prize for which of his books in 2020?1. Girl, Woman, Other2. The Testaments3. Celestial Bodies4. The Discomfort of Evening

Answer» Correct Answer - Option 4 : The Discomfort of Evening

The Correct Answer is "The Discomfort of Evening".

Dutch Author, Marieke Lucas Rijneveld won the International Booker Prize 2020 for her debut novel ‘The Discomfort of Evening’.
Rijneveld became the youngest author to win the prize at the age of 29.
The book tells the fictional story of Jas, a girl in a devout Christian farming family, whose brother dies in an accident after she wishes he would die instead of her rabbit.
The book was first published in Dutch in 2018 and eventually translated into English by Michele Hutchison.
The £50,000 prize ($66,000) will be split equally between the author and translator to give equal recognition to both.

The International Booker Prize is an international literary award given annually to a book translated to English and published in the UK or Ireland.
The Prize aims to encourage publishing and reading of quality fiction from all over the world and also to promote the work of translators.
Both novels and short-story collections are eligible for the prize.
The Booker prizes are sponsored by Crankstart, a charitable foundation.

Discussion

9278.	List two possible ways in which a concave mirror can produce a magnified image of an object placed in front of it. State the difference, if any, between these two images.
Answer» The concave image can produce magnified image in the following cases: 1)When the object is placed at F,then the image will be formed at infinity.The image will be enlarged,real and inverted. 2)When the object is placed between P and F ,then the image will be formed behind mirror.The image will be enlarged,erect and virtual.

Discussion

9279.	Who among the following has been selected for the 2020 World Food Prize?1. Simon N Groot2. Rattan Lal3. Lawrence Haddad4. MS Swaminathan
Answer» Correct Answer - Option 2 : Rattan Lal The correct answer is Rattan Lal. World Food Prize is an International Award for acknowledging the work of a person who has contributed to the betterment of mankind in terms of quantity or availability of food and quality of food in the world. Dr. Rattan Lal native of India and is a citizen of the United States. He received this award for increasing food production keeping the health of the soil as its epicenter. He emphasized restoration and conservation of natural resources and lightening climate change.

9279.

Who among the following has been selected for the 2020 World Food Prize?1. Simon N Groot2. Rattan Lal3. Lawrence Haddad4. MS Swaminathan

Answer» Correct Answer - Option 2 : Rattan Lal

The correct answer is Rattan Lal.

World Food Prize is an International Award for acknowledging the work of a person who has contributed to the betterment of mankind in terms of quantity or availability of food and quality of food in the world.

Dr. Rattan Lal native of India and is a citizen of the United States.
He received this award for increasing food production keeping the health of the soil as its epicenter.
He emphasized restoration and conservation of natural resources and lightening climate change.

Discussion

9280.	Incident ray passing through the focus of concave mirror, after reflection from the minorA. Passes through FB. Passes through PC. Passes through CD. Becomes parallel to the principle axis
Answer» Correct Answer - D

Discussion

9281.	Rana Pratap Sagar Pariyojna is the joint project of which states?1. Madhya Pradesh and Bihar2. Madhya Pradesh and Chhatisgarh3. Madhya Pradesh and Gujrat4. Madhya Pradesh and Rajasthan
Answer» Correct Answer - Option 4 : Madhya Pradesh and Rajasthan The correct answer is Madhya Pradesh and Rajasthan. Rana Pratap Sagar Pariyojna is the joint project of Madhya Pradesh and Rajasthan. The project aims at judicious utilization of the water resources of the river Chambal. The water resources are used for irrigation, power generation, soil conservation, and economic development of the region. The project started with the construction of a masonry dam at the border of Madhya Pradesh and Rajasthan. The project would provide irrigation facilities to about 5.15 lakh hectares of agricultural land in Rajasthan and Madhya Pradesh. The Rana Pratap Sagar Dam is a gravity masonry type dam in India. The dam is built on the Chambal River. It is located at Rawatbhata in Rajasthan. The dam is named after the Maharaja Rana Pratap of Rajasthan.

9281.

Rana Pratap Sagar Pariyojna is the joint project of which states?1. Madhya Pradesh and Bihar2. Madhya Pradesh and Chhatisgarh3. Madhya Pradesh and Gujrat4. Madhya Pradesh and Rajasthan

Answer» Correct Answer - Option 4 : Madhya Pradesh and Rajasthan

The correct answer is Madhya Pradesh and Rajasthan.

Rana Pratap Sagar Pariyojna is the joint project of Madhya Pradesh and Rajasthan.
- The project aims at judicious utilization of the water resources of the river Chambal.
- The water resources are used for irrigation, power generation, soil conservation, and economic development of the region.
- The project started with the construction of a masonry dam at the border of Madhya Pradesh and Rajasthan.
- The project would provide irrigation facilities to about 5.15 lakh hectares of agricultural land in Rajasthan and Madhya Pradesh.

The Rana Pratap Sagar Dam is a gravity masonry type dam in India.
The dam is built on the Chambal River.
It is located at Rawatbhata in Rajasthan.
The dam is named after the Maharaja Rana Pratap of Rajasthan.

Discussion

9282.	For a concave mirror, incident ray parallel to principle axis, after reflection from the mirrorA. Passes through CB. Passes through FC. Passes through PD. None of these
Answer» Correct Answer - B

Discussion

9283.	With reference to the funds under Members of Parliament Local Area Development Scheme (MPLADS), which of the following statements are correct?1. MPLADS funds must be used to create durable assets like physical infrastructure for health, education, etc.2. A specified portion of each MP's fund must benefit SC/ST populations.3. MPLADS funds are sanctioned on yearly basis and the unused funds cannot be carried forward to the next year.4.The district authority must inspect at least 10% of all works under implementation every year.Select the correct answer using the code given below:1. 1 and 2 only2. 3 and 4 only3. 1, 2 and 3 only4. 1, 2 and 4 only
Answer» Correct Answer - Option 4 : 1, 2 and 4 only The Correct Answer is 1, 2 and 4 only. MPLADS funds must be used to create durable assets like physical infrastructure for health, education, etc. Hence Statement 1 is Correct. MPs are to recommend every year, works costing at least 15 percent of the MPLADS entitlement for the year for areas inhabited by SC population and 7.5 percent for areas inhabited by ST population. Hence Statement 2 is Correct. Funds released to the District Authority by the Government of India are non-lapsable. Funds left in the district can be carried forward for utilization in the subsequent years. Hence Statement 3 is Not Correct. The District Authority would be responsible for overall coordination and supervision of the works under the scheme at the district level and inspect at least 10% of the works under implementation every year. Hence statement 4 is Correct. Member of Parliament Local Area Development (MPLAD) scheme was introduced in December 1993. It empowers every Member of Parliament (MP) to spend a certain sum of amount on the development of his/her constituency on various social development areas such as health, education, drinking water, electricity, family welfare, sanitation and so on. The Ministry of Statistics and Programme Implementation has been responsible for the policy formulation, release of funds and prescribing monitoring mechanism for implementation of the Scheme. The MPLADS is a Plan Scheme fully funded by the Government of India. The annual MPLADS fund entitlement per MP constituency is Rs. 5 crores.

9283.

With reference to the funds under Members of Parliament Local Area Development Scheme (MPLADS), which of the following statements are correct?1. MPLADS funds must be used to create durable assets like physical infrastructure for health, education, etc.2. A specified portion of each MP's fund must benefit SC/ST populations.3. MPLADS funds are sanctioned on yearly basis and the unused funds cannot be carried forward to the next year.4.The district authority must inspect at least 10% of all works under implementation every year.Select the correct answer using the code given below:1. 1 and 2 only2. 3 and 4 only3. 1, 2 and 3 only4. 1, 2 and 4 only

Answer» Correct Answer - Option 4 : 1, 2 and 4 only

The Correct Answer is 1, 2 and 4 only.

MPLADS funds must be used to create durable assets like physical infrastructure for health, education, etc. Hence Statement 1 is Correct.
MPs are to recommend every year, works costing at least 15 percent of the MPLADS entitlement for the year for areas inhabited by SC population and 7.5 percent for areas inhabited by ST population. Hence Statement 2 is Correct.
Funds released to the District Authority by the Government of India are non-lapsable.
Funds left in the district can be carried forward for utilization in the subsequent years. Hence Statement 3 is Not Correct.
The District Authority would be responsible for overall coordination and supervision of the works under the scheme at the district level and inspect at least 10% of the works under implementation every year. Hence statement 4 is Correct.

Member of Parliament Local Area Development (MPLAD) scheme was introduced in December 1993.
It empowers every Member of Parliament (MP) to spend a certain sum of amount on the development of his/her constituency on various social development areas such as health, education, drinking water, electricity, family welfare, sanitation and so on.
The Ministry of Statistics and Programme Implementation has been responsible for the policy formulation, release of funds and prescribing monitoring mechanism for implementation of the Scheme.
The MPLADS is a Plan Scheme fully funded by the Government of India.
The annual MPLADS fund entitlement per MP constituency is Rs. 5 crores.

Discussion

9284.	Angle of Reflection isA. Angle made by the incident light ray with the reflecting surfaceB. Angle made by the reflected light ray with the normalC. Angle made by the incident light ray with the normalD. None of these
Answer» Correct Answer - B

Discussion

9285.	6x+3y=6xy 2x+4y=5xy
Answer» Let, 6x + 3y = 6xy ————————(1) 2x + 4y = 5xy ————————(2) (2) × 3 => 6x + 12y = 15xy ——————-(3) Subtracting (3) From (1) 6x + 3y = 6xy - 6x - 12y = -15xy -9y = -9xy *x = 1* From (2), 6(1) + 12y = 15(1)y 3y = 6 *y = 2*

9285.

6x+3y=6xy 2x+4y=5xy

Answer»

Let,

6x + 3y = 6xy ————————(1)

2x + 4y = 5xy ————————(2)

(2) × 3 =>

6x + 12y = 15xy ——————-(3)

Subtracting (3) From (1)

6x + 3y = 6xy

- 6x - 12y = -15xy

-9y = -9xy

x = 1

From (2),

6(1) + 12y = 15(1)y

3y = 6

y = 2

Discussion

9286.	The angle of incidence isA. Angle made by the incident light ray with the reflecting surfaceB. Angle made by the reflected light ray with the normalC. Angle made by the incident light ray with the normalD. None of these
Answer» Correct Answer - C

Discussion

9287.	Which of the following is a artificial source of lightA. BulbB. CandleC. TorchD. All of these
Answer» Correct Answer - D

Discussion

9288.	A particle moves along x-axis. At time `t = 0`, the particle is at origin and its initial veclocity is along positive x-direction. The plot of its `("speed")^(2)` versus its x-coordinate is as shown in graph. The time at which velocity of particle is zero.A. `t = 5 sec`B. `t = 20 sec`C. `t = 5 sqrt2 sec`D. `t = 20 sqrt2 sec`
Answer» Correct Answer - B `v = u + at`

Discussion

9289.	A particle moves along x-axis. At time `t = 0`, the particle is at origin and its initial veclocity is along positive x-direction. The plot of its `("speed")^(2)` versus its x-coordinate is as shown in graph. The velocity time graph for th eparticle upto point A is best represented by (assuming velocity as positive in positive x-direction):B. C. D.
Answer» Correct Answer - D `v = u + at, a = -1//2`

Discussion

9290.	We can see objects because of_______A. ReflectionB. RefractionC. TransmissionD. Diffraction
Answer» Correct Answer - A

Discussion

9291.	A particle moves along x-axis. At time `t = 0`, the particle is at origin and its initial veclocity is along positive x-direction. The plot of its `("speed")^(2)` versus its x-coordinate is as shown in graph. As the particle moves the acceleration of particle :A. is always uniformB. decreases with timeC. increases with timeD. information insufficient
Answer» Correct Answer - A `(dv^(2))/(dx) = tan 135^(@)` `2v (dv)/(dx) = -1` `a = v (dv)/(dx) = -(1)/(2) =` constant.

Discussion

9292.	An object dropped from a cliff falls with a constant acceleration of 10 m/s2. Find its speed 5 s after it was dropped.A. 5m/sB. 25m/sC. They are equalD. 50m/s
Answer» Correct Answer - D

Discussion

9293.	Expression for escape velocity of satelliteA. `sqrt((GM)/r)`B. `sqrt((2GM)/r)`C. `sqrt((GM)/(2r))`D. `2sqrt((GM)/r)`
Answer» Correct Answer - B

Discussion

9294.	A train starts from rest and accelerate uniformly at the rate of `5 m/s^2` for 5 sec. Calculate the velocity of train in 5 sec.A. 25m/sB. 5m/sC. 2.5m/sD. 50m/s
Answer» Correct Answer - A

Discussion

9295.	Let f, g : R → R be functions defined by where [x] denote the greatest integer less than or equal to x. Then, the function fog is discontinuous at exactly : (A) one point (B) two points (C) three points (D) four points
Answer» Correct option is (B) two points Check continuity at x = 0 and also check continuity at those x where g(x) = 0 g(x) = 0 at x = 0, 2 fog (0⁺) = -1 fog (0) = 0 Hence, discontinuous at x = 0 fog(2⁺) = 1 fog(2^-) = -1 Hence, discontinuous at x = 2

9295.

Let f, g : R → R be functions defined by where [x] denote the greatest integer less than or equal to x. Then, the function fog is discontinuous at exactly : (A) one point (B) two points (C) three points (D) four points

Answer»

Correct option is (B) two points

Check continuity at x = 0 and also check continuity at those x where

g(x) = 0

g(x) = 0 at x = 0, 2

fog (0⁺) = -1

fog (0) = 0

Hence, discontinuous at x = 0

fog(2⁺) = 1

fog(2^-) = -1

Hence, discontinuous at x = 2

Discussion

9296.	What is the smallest number which when divided by 16,20,25 leaves remainder as 7,11,16 respectively?
Answer» 16 - 7 = 9 20 - 11 = 9 25 - 16 = 9 We observe that 9 is the common number. LCM( 16,20,25) = 400 Smallest number = 400 - 9 = 391

9296.

What is the smallest number which when divided by 16,20,25 leaves remainder as 7,11,16 respectively?

Answer»

16 - 7 = 9

20 - 11 = 9

25 - 16 = 9

We observe that 9 is the common number.

LCM( 16,20,25) = 400

Smallest number = 400 - 9 = 391

Discussion

9297.	13. A small pin is fixed on a table and it is viewed from a distance of 50 cm from above. A glass slab of thickness 15 cm is placed just above the pin, parallel to surface to table, then image of this pin will be viewed at what height ? Draw the sketch also. 3Refractive index of Glassis = 2     
Answer» Actual depth of the pin , d=15cm Apparent dept of the pin = d' ′Refractive index of glass is μ=1.5 Ratio of actual depth to the apparent depth is equal to the refractive index of the glass i.e. μ= d/d' ⇒d' =10cm The distance at which the pin appears to be raised = d'−d= 15−10=5cm For a small angle of incidence, this distance does not depend upon the location of the slab.

9297.

13. A small pin is fixed on a table and it is viewed from a distance of 50 cm from above. A glass slab of thickness 15 cm is placed just above the pin, parallel to surface to table, then image of this pin will be viewed at what height ? Draw the sketch also. 3Refractive index of Glassis = 2     

Answer»

Actual depth of the pin , d=15cm
Apparent dept of the pin = d'
′Refractive index of glass is μ=1.5
Ratio of actual depth to the apparent depth is equal to the refractive index of the glass i.e.
μ= d/d'

⇒d' =10cm
The distance at which the pin appears to be raised = d'−d= 15−10=5cm
For a small angle of incidence, this distance does not depend upon the location of the slab.

Discussion

9298.

Match List I (details of the processes of the cycle) with List II (name of the cycle) and select the correct answer using the code given below the Lists :List IList IIA. Two isothermals and two adiabatics1. OttoB. Two isothermals and two constant volumes2. JouleC. Two adiabatics and two constant pressures3. CarnotD. Two adiabatics and two constant pressures4. StirlingCodes :(a)ABCD4312(b)ABCD4321(c) ABCD3412(d) ABCD3421

Answer»

(c)

A	B	C	D
3	4	1	2

Discussion

9299.	Have you ever felt lonely? What do you do when you feel lonely?
Answer» Yes, I have felt lonely when my parents were away from me. When I feel lonely, I begin to walk in the garden. I also go to market to meet some of my friends. Sometimes I make myself busy in my study room. Sometimes, I make myself busy in watching television. In this way I try to spend my time.

Discussion

9300.	In a Rankine cycle, with the maximum steam temperature being fixed from metallurgical considerations, as the boiler pressure increases (a) the condenser load will increase (b) the quality of turbine exhaust will decrease (c) the quality of turbine exhaust will increase (d) the quality of turbine exhaust will remain unchanged.
Answer» (a) the condenser load will increase

Discussion

Explore topic-wise InterviewSolutions in .

Find the words which are out of the logic list:A) star B) moon C) sun D) sand

When it was time for our tickets to be _______, I couldn’t find mine. A) controlled B) bought C) checked D) overlooked E) served

Find the words which are out of the logic list:A) sun B) sand C) star D) sky

The victory was ________ annually by a ten-gun salute. A) memorized B) commemorated C) reminded D) recapitulated E) remembered

What is the Composition and Strength for Guard of Honor for the Vice President and Prime Minister? a) 50 b) 75 c) 100 d) 150

Someone whose job is to stop fires is a/an ______. A) repairman B) electrician C) fireman D) architect

Someone whose job is to prepare drugs and medicines is a/an______. A) pharmacist B) doctor C) dentist D) scientist

The angle formed between toe to toe in attention position is: a) 45 degree b) 20 degree c) 30 degree d) 10 degree

Someone whose job is to fix things is a/an______. A) repairman B) fireman C) house painter D) pianist

While passing an Officer, salute will be given at which pace? a) Second b) Third c) Fourth d) Sixth

The motto of N.C.C. was adopted on: a) 23rd Dec 1947 b) 23rd Dec 1957 c) 25th Dec 1957 d) 25th Dec 1947

What is the average requirement of sleep in a day? a) 6 to 7 hrs. b) 7 to 8 hrs. c) 8 to 9 hrs. d) None of the above

Someone who works in a shop that sell meat is a/an ______. A) baker B) butcher C) fireman D) teacher

Find the words which are out of the logic list:A) grocer B) driver C) baker D) greengrocer

The length of bullet of .22 Rifle is: a) 12mm b) 13mm c) 10mm d) 14mm

Examine the role of NCC cadets during natural calamities.

Why is Weapons Training necessary? a) For self-defense b) For attack c) For hobby d) For show off

Bill’s a ______ so he travels all over the world. A) baker B) butcher C) sailor D) driver

Change the following sentences into indirect speech .(a)The girl said,"Mother, will you give me one hundred rupees tomorrow"?(b) The teacher said, "Birds of a feather flock tegether."

Drill is taught to NCC cadets to imbibe: a) Strength b) Discipline c) Endurance d) Leadership skills

The weight of .22 Rifle MK IV is: a) 4 kg b) 3.93 kg c) 2.78 kg d) 3.20 kg

What’s wrong with your foot? - One of my ______ hurts. A) fingers B) heels C) wrists D) toes

The distance between the heels in stand-at-ease position is: a) 12 inchesb) 13 inches c) 14 inches d) 15 inches

Which among the following is the scientific name of Indian cow - (a) Ascaris lumbricoides (b) Plasmodium vivex (c) Bos indicus (d) Apis dorsata

Damage to one of the following immediately kills the cell whether it is prokaryote or eukaryotea) nucleusb) cell membranec) Mitochondriad) all of these

In which of the following years was the Battle of Haldighati fought?1. 15712. 15673. 15794. 1576

Marieke Lucas Rijneveld became the youngest author to win the International Booker Prize for which of his books in 2020?1. Girl, Woman, Other2. The Testaments3. Celestial Bodies4. The Discomfort of Evening

List two possible ways in which a concave mirror can produce a magnified image of an object placed in front of it. State the difference, if any, between these two images.

Who among the following has been selected for the 2020 World Food Prize?1. Simon N Groot2. Rattan Lal3. Lawrence Haddad4. MS Swaminathan

Incident ray passing through the focus of concave mirror, after reflection from the minorA. Passes through FB. Passes through PC. Passes through CD. Becomes parallel to the principle axis

Rana Pratap Sagar Pariyojna is the joint project of which states?1. Madhya Pradesh and Bihar2. Madhya Pradesh and Chhatisgarh3. Madhya Pradesh and Gujrat4. Madhya Pradesh and Rajasthan

For a concave mirror, incident ray parallel to principle axis, after reflection from the mirrorA. Passes through CB. Passes through FC. Passes through PD. None of these

Angle of Reflection isA. Angle made by the incident light ray with the reflecting surfaceB. Angle made by the reflected light ray with the normalC. Angle made by the incident light ray with the normalD. None of these

6x+3y=6xy 2x+4y=5xy

The angle of incidence isA. Angle made by the incident light ray with the reflecting surfaceB. Angle made by the reflected light ray with the normalC. Angle made by the incident light ray with the normalD. None of these

Which of the following is a artificial source of lightA. BulbB. CandleC. TorchD. All of these

We can see objects because of_______A. ReflectionB. RefractionC. TransmissionD. Diffraction

An object dropped from a cliff falls with a constant acceleration of 10 m/s2. Find its speed 5 s after it was dropped.A. 5m/sB. 25m/sC. They are equalD. 50m/s

Expression for escape velocity of satelliteA. `sqrt((GM)/r)`B. `sqrt((2GM)/r)`C. `sqrt((GM)/(2r))`D. `2sqrt((GM)/r)`

A train starts from rest and accelerate uniformly at the rate of `5 m/s^2` for 5 sec. Calculate the velocity of train in 5 sec.A. 25m/sB. 5m/sC. 2.5m/sD. 50m/s

Let f, g : R → R be functions defined by where [x] denote the greatest integer less than or equal to x. Then, the function fog is discontinuous at exactly : (A) one point (B) two points (C) three points (D) four points

What is the smallest number which when divided by 16,20,25 leaves remainder as 7,11,16 respectively?

Have you ever felt lonely? What do you do when you feel lonely?