Explore topic-wise InterviewSolutions in .

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

20701.

Which of the following is true for entrepreneurs? A) All entrepreneurs have great ideas all the time. B) One must know everything before starting a business. C) A lot of money is required to start any business. D) To be successful, entrepreneurs should be hardworking, energetic and perseverant.

Answer»

Correct answer is

(D) To be successful, entrepreneurs should be hardworking, energetic and perseverant.

20702.

Which of the following are related to Handlooms – A) Pit Loom B) Hand Dying of hanks C) Frame Loom D) All of the above

Answer»

Correct answer is

(D) All of the Above

20703.

Following is an extract from a case study of internet browsers-“For over a decade, Internet Explorer dominated the web browser landscape, with only Mozilla’s Firefox and the MacOS browser Safari offering it any sort of challenge after Microsoft effectively crushed Netscape. This has changed radically since the December 2008 introduction of Google’s Chrome, an application that now claims over 40% of the browser market.Speed is probably the single biggest factor in Chrome’s success. User studies show that most people find it a lot easier to use Chrome — the “omnibox” can be used for both web addresses and searches. It’s also easy to synchronize, meaning that if you use Chrome at home and at work and on another computer, you’ll have the same extensions and browser history as long as you’re signed in with the same Google account.”i. Why is Chrome the best designed browser? A) User centric approach B) Minimalistic, easy-to-understand design C) Focuses on providing a better experience D) All of the aboveii. What is the nature of Design Activity? A) Social B) Isolated C) Pair D) None of the Aboveiii. Ideate is the ______ phase of design thinking process. A) First B) Second C) Third D) Lastiv. Design thinking is a _______ process. A) Iterative B) Linear C) Circular D) None of the abovev. Card sorting can be conducted ________A) by Mail B) during Workshops C) Electronically D) All of the abovevi. Shadowing is a research tool used for ______ people. A) Observing B) Interviewing C) Enquiring D) Discussingvii. During brain storming sessions, people should promote _______. A) Criticizing B) Free Thinking C) Rewarding Ideas D) All of the Above

Answer»

i. Correct answer is (D) All of the above

ii. A) Social

Social is the nature of Design Activity.

iii. (C) Third

Ideate is the Third phase of design thinking process.

iv. A) Iterative

Design thinking is a Iterative process.

v. Correct answer is (D) All of the above

vi. (A) Observing

Shadowing is a research tool used for Observing people.

vii. (B) Free Thinking

During brain storming sessions, people should promote Free Thinking.

20704.

Proximity can be referred to as grouping of ______ A) Similar Objects B) Same Objects C) Different Objects D) All of the above

Answer»

(A) Similar Objects

Proximity can be referred to as grouping of Similar Objects.

20705.

Mr. Patel owns a company which designs and manufactures shoes. He wanted to make a shoe which catered to the needs of full-time working women. His design team understood the needs and wants of the target customer, defined the problem in a user-centric way, brainstormed and mapped the ideas and even made a prototype. Then they launched the new shoe in the market to sell. It did not sell as much as they expected, and had to be taken down from the market. i. Which step of the design process did Mr. Patel’s company miss? A) Empathise B) Define C) Ideate D) Testii. Why is Mr. Patel’s company focusing on having a design process? A) Design process is more time consuming and less useful. B) Design process is done only to better the brand image. C) Design process holds no significance at all. D) Design process is done to shape and guide your work and thoughts to improve the outcomeiii. What kind of footwear would qualify as a good product for working women of today? A) Comfort only B) Style only C) Both A and B D) There is no need for such a product

Answer»

i. (D) Test

Test of the design process did Mr. Patel’s company miss.

ii. (D) Design process is done to shape and guide your work and thoughts to improve the outcome.

iii. Correct answer is (C) Both A and B

20706.

The number which indicates mass per unit length or length per unit mass of yarn is a ______A) GSM Method B) Count C) Momme D) Pics/inch

Answer»

(B) Count

The number which indicates mass per unit length or length per unit mass of yarn is a Count.

20707.

For garment sizing, centimetre is used in - A) US Market B) European Market C) Asian Market D) None of the Above

Answer»

(B) European Market

For garment sizing, centimetre is used in European Market.

20708.

The minimum input of physical parameter that will create a detectable out change is called __________(a) threshold(b) sensitivity(c) span(d) precision

Answer» Right answer is (b) sensitivity

The explanation: The sensitivity of the sensor is defined as the slope of the output characteristic curve. In simple words The minimum input of physical parameter that will create a detectable out change is called sensitivity. Total operating range of the transducer is called its span.
20709.

A single crossing of a shuttle from one side of a loom to the other is known as a_______ A) An end B) A pick C) Take Up D) All of the above

Answer»

(B) A pick

A single crossing of a shuttle from one side of a loom to the other is known as a A pick.

20710.

In medical recorders, the signal of interest is of the order of _______(a) nanovolts(b) microvolts(c) megavolts(d) volts

Answer» Correct option is (b) microvolts

The best explanation: The signals of interest in medical recorders are in the range of micro volts. They are captured by the help of sensitive electrodes and transducers and then amplified to a certain higher level. After the amplification further processing is carried out.
20711.

Madhya Pradesh is the largest producer of which of the following ?1. Soya Bean2. Sugar Cane3. Onion 4. Gram

Answer» Correct Answer - Option 1 : Soya Bean

The correct answer is Soya Bean.

  • The capital of Madya Pradesh is Bhopal and the current Chief Minister and Governor of the state is Shivraj Singh Chauhan and Anandiben Patel respectively. (April 2021)
  • It is the second-largest state in India after Rajasthan.
     
StateLargest Producer of
Madya PradeshSoya Bean, Linseed, Small Millets, Pulses.
 Uttar PradeshSugar Cane, Wheat, Barley, Tur dal, Sesame, Sunn hemp.
 Maharashtra Jowar, Potato, Safflower, Tobacco.
GujaratBajra, Castor Seed, Cotton, Groundnut, Onion.
KarnatakaCardomom, Coffee, Maize, Ragi, Sunflower.
TamilnaduDry Chillies.
RajasthanCoriander, Gram, Mustard, Rape Seed.
KeralaDry Ginger, Tapioca.
West BengalJute, Paddy, Rice.
Andhra PradeshMesta.
AssamTea.


  • The great stupa at Sanchi which was built by Mauryan King Ashoka is one of the oldest stone structures in India builds over the relics of Lord Buddha is in Madya Pradesh.
  • The first capital city of Madya Pradesh was Nagpur which is currently located in Maharashtra.
  • The beautiful hills of Panchmarhi also known as Queen of Satpura ( Satpura ki Rani) are located in the Hoshangabad district of Madya Pradesh.
  • Narmada is the longest river in Madya Pradesh.
  • In Madya Pradesh as per the 2011 census, 21.1% of the total population of the state is Tribal/Adivasis population.
  • The Gond, Bhil, Bagia, Korku, Bhadia, Malto, Kaul, Dhar, and many more tribes live in Madya Pradesh.
  • Madya Pradesh has the largest reserves of copper and diamond in India. and is also rich in Coal. Manganese, Bauxite, and Dolomite.
  • The tourist capital of Madya Pradesh in Gwalior.
  • The famous Patankar bazaar is in Gwalior city of Madya Pradesh.
  • Ujjain the city of Madya Pradesh is also known as the city of the temple is one of the four places where Kumbh Mela is hosted.
  • The National Parks in Madya Pradesh are Kanha National park, Bandhavgarh National Park, Panna National Park, etc.
  • The Khajuraho temples build by chandelas are located in Madya Pradesh.
  • Bhimbetka one of the oldest cave in India is in Madya Pradesh.
20712.

The range between the maximum and minimum values is applied to a parameter which can be measured is ___________(a) repeatability(b) span(c) input range(d) output range

Answer» Correct option is (b) span

The best explanation: Input range is the range between the max and min values is applied parameter which can be measured . Ability of the sensor to repeat a measurement when put back in the same environment is called repeatability. The total operating range of the transducer is called span of the transducer.
20713.

Which amplifier will reject any common mode signal that appears simultaneously at both amplifier input terminal and amplifies only the voltage difference that appears across its input terminals?(a) ac coupled amplifiers(b) differential amplifiers(c) carrier amplifiers(d) dc amplifiers

Answer» Right answer is (b) differential amplifiers

The best I can explain: Differential amplifier is one which will reject any common mode signal that appears simultaneously at both amplifier input terminals and amplifies only the voltage difference that appears across its input terminals. Most of the amplifiers used for measuring bioelectric signals are of the differential type. AC amplifiers have a limited frequency response and are, therefore, used only for special medical applications such as electrocardiograph machine.
20714.

The filter used to reject the 50Hz noise picked up from power lines or machinery is called?(a) band reject filter(b) band stop filter(c) notch filter(d) all reject filter

Answer» Right choice is (c) notch filter

For explanation I would say: Such filters are called notch filters. Almost all measuring and recording applications are subjected to some degree of 50Hz noise picked up from the power lines or machinery. Therefore, most signal conditioners include low pass filter designed specifically to provide maximum rejection of 50 Hz noise.
20715.

Which of the following is not the property of the instrumentational amplifier?(a) Extremely high input impedance(b) Low bias and offset currents(c) High slew rate(d) Very low CMRR

Answer» The correct choice is (d) Very low CMRR

The explanation: Instrumentational amplifiers have very high CMRR. The instrumentation amplifier offers the following advantages for its applications in the biomedical field. Some of them are like extremely high input impedance, low bias and offset currents, high slew rate.
20716.

The ability of the amplifier to reject common voltages on its two input leads is known as ________(a) common mode rejection rate(b) coupled mode rejection rate(c) common mode rejection ratio(d) coupled mode rejection ratio

Answer» Correct answer is (c) common mode rejection ratio

To explain: The ability of the amplifier to reject common voltages on its two input leads is known as common-mode rejection. It is specified as the ratio of common-mode input to differential input to elicit the same response. It is abbreviated as CMRR (Common-mode rejection ratio).
20717.

Match the following:(a) Narmada Valley(1) The first big kingdom.(b) Magadha(2) Hunting and gathering.(c) Garo hills(3) Cities about 2500 years ago.(d) Indus and its tributaries(4) Early agriculture.(e) Ganga Valley(5) The first cities.

Answer»
(a) Narmada Valley(2) Hunting and gathering.
(b) Magadha(1) The first big kingdom.
(c) Garo hills(4) Early agriculture.
(d) Indus and its tributaries(3) Cities about 2500 years ago.
(e) Ganga Valley(5) The first cities.
20718.

Which of the following technique is not employed in isolation devices?(a) resistance(b) optical(c) inductance(d) capacitance

Answer» Right option is (a) resistance

To elaborate: Resistance technique is not employed in making isolation devices. The isolation devices pass the signal from its source to the measurement device without a physical or galvanic connection by using transformer, optical or capacitive coupling technique.
20719.

Which of the following has the widest range of temperature measurement?(a) RTD(b) Thermocouple(c) Thermistor(d) Mercury thermometer

Answer» Right answer is (b) Thermocouple

Best explanation: Thermocouple has the widest range of temperature measurement from -184^0C to +2300^0C. RTD has a range of -200^0C to +850^0C. Thermistor has a range of 0^0C to 100^0C where as conventional mercury thermometers range is -37^0C to +356^0C.
20720.

List one major difference between a manuscript and inscription.

Answer»

(i) Manuscript: The old book written by hands are called manuscript. They are usually written on palm leaf or on specially prepared bark of a tree known as birch which grows in the Himalayas.The palm leaves were cut into pages and tied together to make books. 

(ii) Inscription: Inscription are written on hard surfaces such as stone,rocks,pillars,clay,metal and copper tablets.Inscriptions are reliable sources of history as they come to us in their original form.

20721.

Return to Rasheed's question. Can you think of some answers to it?

Answer»

Rasheed's question was how could anyone know what had happened so many years ago. There are various ways by which the people can know about the past. 

(1) The remains left by the early man in the form of tools. weapons, pottery, jewellery etc. 

(2) After man had learnt the art of writing. He wrote on leaves, bark of the trees and even on hard material. We have been able to read the script of these people (in many case).

20722.

Counter-current flow through the artificial kidney is used so that the dialysate enters the kidney at the blood exit-end. Where the blood concentration of waste products is at the lowest level?(a) lowest level(b) very high level(c) high level(d) medium level

Answer» Correct choice is (a) lowest level

To explain I would say: Counter-current flow through the artificial kidney is used so that the dialysate enters the kidney at the blood exit-end where blood concentration of waste products is at the lowest level. The removal of waste products during dialysis is proportional to the concentration gradient across the membrane. In order to effect the maximum gradient, the concentration of waste products in the dialysate should be maintained at zero.
20723.

Which of the following is the correct anatomical position of the kidney?(a) front of the abdominal cavity just below the diaphragm(b) back of the abdominal cavity just below the diaphragm(c) back of the abdominal cavity just above the diaphragm(d) front of the abdominal cavity just above the diaphragm

Answer» Right answer is (b) back of the abdominal cavity just below the diaphragm

To explain I would say: The human body has two kidneys which lie in the back of the abdominal cavity just below the diaphragm, one on each side of the vertebral column.  Each kidney consists of about a million individual units, all similar in structure and function. These tiny units are called nephrons.
20724.

Make a list of all the objects that archaeologists may find. Which of these could be made of stone?

Answer»

The archaeologists study the remains of buildings made of stone and brick, painting and sculpture. They also dig in under the surface of the earth to find tools. weapons, pots, pans and ornaments and coin. Tool and weapons could have been made of stone. Buildings were also made of stone.

20725.

Each kidney consists of about a million individual units, all similar in structure and function. These tiny units are called __________(a) nerves(b) neurons(c) capillaries(d) nephrons

Answer» Correct option is (d) nephrons

The explanation: Each kidney consists of about a million individual units, all similar in structure and function. These tiny units are called nephrons.  A nephron is composed of two parts—a cluster of capillary loops called the glomerulus and a tubule.
20726.

Why do you think ordinary men and women did not generally keep records of what they did?

Answer»

The ordinary people like hunters ,gatherers herders ,farmers did not keep a record of what they did because they did not know how to read and write. There was a specialized class of a people called 'scribes' who recorded all the events.

20727.

Describe at least two ways, in which you think the lives of the kings would have been different from those of farmers.

Answer»

(i) King: The king led a luxurious life. He mad all the decisions for the society and looked after their welfare. They led the armies in war and kept records of their battles and victories. 

(ii) Farmers: They worked very hard to grow crops for the people. They led an ordinary life. where he could barely fulfill his needs.Archaeology help us to find out about their lives.

20728.

This kingdom broke away from Mauryan control and emerged as a strong political nerve centre under 1st century BC under King Kharavela. The Hatigumpha inscription near Bhubaneshwar talks about welfare measures of Kharavela. Name the kingdom

Answer»

Correct Answer is Kalinga

20729.

NCF was set up in 1996 with a 24-member governing council. It was formed to facilitate non-government participation in preserving cultural heritage. Expand NCF

Answer»

National Cultural Fund

20730.

Given below are the locations of four archaeological sites in India:P. AttirampakkaQ. BhimbetkaR. PiklihalS. BurzahomWhich among the following presents the correct order of their locations from North to South?1. SQPR2. QRPS3. QSPR4. SQRP

Answer» Correct Answer - Option 4 : SQRP

The correct answer is SQRP.

  • Burzahom is a major Neolithic Site of Kashmir present in the Srinagar district.
    • The site of Burzahom is a unique comprehensive storyteller of life between 3000 BCE to 1000 BCE.
    • It is located on a 'karewa' between the banks of the Dal Lake and the Zabarvan hills, about 5 km from the famous Mughal garden of Shalimar.
    • It was the first  Neolithic site to be discovered in Kashmir.
  • In India Bhimbetka caves are surrounded by the northern boundaries of the Vindhya mountain ranges near Bhopal.
    • It has more than 600 caves that have the oldest prehistoric paintings in India.
    •  Bhimbetka caves have been recognized by UNESCO in India, as one of the oldest.
    • These caves had been used as a shelter by people from the earliest periods. 
    • Thus, you find paintings of all periods starting from the Paleolithic era to the medieval era. 
  • Piklihal is located in Raichur district in Karnataka state.
    • It is a neolithic period site.
  • Attirampakka is a middle Palaeolithic culture site located in Tamil Nadu.
    • William King of the East India Company's Geological Survey found the first primitive stone tools at Attirampakkam in the early 1860s.
20731.

Mehrgarh, a Neolithic settlement, is situated in the ______ province of Pakistan.1. Khyber Pakhtunkhwa2. Balochistan3. Sindh4. Punjab

Answer» Correct Answer - Option 2 : Balochistan

The correct answer is Balochistan.

  • Mehrgarh is one of the earliest sites with evidence of farming and herding in South Asia.
  • This site is from 7000 BCE to 2000 BCE.
  • Mehrgarh is located near the Bolan Pass, to the west of the Indus River valley.
  • The site was discovered in 1974 by an archaeological team directed by French archaeologists Jean-François Jarrige and Catherine Jarrige.

Name of Neolithic SiteLocationTime SpanCharacteristics
BurzahomKashmir2,700 B.C.

The people lived on a lakeside in pits.

Domestic dogs were buried along with their masters in their graves. Used tools and weapons made of polished stone as well as bone

GufkralKashmir2,000 B.C.Practiced both agriculture & domestication of animals. Used tools and weapons made of polished stone as well as bone.
ChirandBihar2,000 B.CUsed tools and weapons made of bone.
PaiyampalliTamil Nadu2,000-1,000 B.C. 
Pikilihal, Brahmagiri, Maski, Hallur, Takkalakota, T. Narsipur, Kodekal, SanganakalluKarnataka2,000 B.C. to 1,000 B.C.The people in Piklihal were cattle-herders. They domesticated sheep, goats, and cattle. Ash mounds have been found.
20732.

The first municipal corporation was set up in 1688, in which Indian city?

Answer»

Correct Answer is Madras

20733.

Some of the sites of this age are Mehrgarh (Pakistan), Burzahom and Gufkral (Jammu and Kashmir), Chirand (Bihar) and Maski and Piklihal (Karanataka). This age spanned from 8000-4000 BC. Can you name the age?

Answer»

Neolithic or New Stone Age

20734.

Soil formed by intense leaching is ____ (A) Alluvial soil (B) Red soil (C) Laterite soil (D) Desert soil

Answer»

Soil formed by intense leaching is Laterite soi.

20735.

Which of the following states is not rich in minerals?(A) Haryana (B) Jharkhand (C) Chhattisgarh (D) Madhya Pradesh

Answer»

Haryana states is not rich in minerals.

20736.

Where was the Earth summit 1992 held? (A) Brazil (B) Mexico (C) Peru (D) Iran

Answer»

Brazil was the Earth summit 1992 held.

20737.

Which of the following port became important port in the later half of the 18th century? (A) Surat (B) Hoogly (C) Bombay (D) Kochi

Answer»

 Bombay port became important port in the later half of the 18th century.

20738.

How is "shock absorber‟ replaced, explain in brief?

Answer»

1. Keep the vehicle on level ground 

2. Jack up the vehicle at the certain height to make the wheel free to rotate 

3. Loosen the wheel nut and remove out the front wheel 

4. Extract brake drum with bearing from stub axle by using puller 

5. Remove the brakes pins/ bolts from strut bracket 

6. Remove the strut bracket bolts 

7. Remove support nuts by supporting the strut properly 

8. Dismount the strut assembly from the vehicle 

9. Use a spring compressor to remove the strut spring 

10. Fix the spring compressor on the strut and compress the spring 

11. To remove the spring support unit, loosen the nut slowly and release the spring compressor. 

12. Remove the spring from the strut

20739.

Resources which are found in region but have not been utilized are called. (A) Developed resources (B) Stock (C) International resource (D) Potential resources

Answer»

Resources  Potential resources are found in region but have not been utilized are called.

20740.

Which one of the following was the job of gomastha? (A) Supervise weavers (B) Collect supplies (C) Examine the quality of the cloth (D) All the above 

Answer»

(D) All the above

20741.

Choose the right order to make up a story.1. Rubber trees grow only in the hottest and dampest countries. 2. These countries are near the equator. 3. Nowadays rubber is used nearly in all branches of industry. 4. Nearly all the world's rubber comes from the forest of America and West-Africa. 5. Rubber was first used to make rubber balls. A) 1,2,5,3,4 B) 5,3,2,4,1 C) 1,2,3,4,5 D) 4,3,5,1,2 E) 3,1,4,5,2

Answer»

Correct option is A) 1,2,5,3,4

20742.

Which company official said that the demand for Indian textiles could never reduce, since no other nation produced goods of the same quality. (A) Lord Clive (B) Warren hastings (C) Lord Cornwallis (D) Henry Patullo

Answer»

Henry Patullo company official said that the demand for Indian textiles could never reduce, since no other nation produced goods of the same quality.

20743.

Resources which are surveyed and their quantity and quality have been determined for utilization are known as (A) Potential resources (B) Stock (C) Developed resources (D) Reserves

Answer»

Resources Developed resources are surveyed and their quantity and quality have been determined for utilization are known as.

20744.

Choose the right order to make up a story.1. The teacher said it was bad to hear that. 2. The boy said that it was his father speaking. 3. He wondered who the speaking man was. 4. Jack Smith didn't want to go to school. 5. He phoned to his teacher and said that Jack Smith wouldn't go to school for some days. A) 4,5,1,3,2 B) 1,3,2,5,4 C) 4,1,3,2,5 D) 3,2,1,5,4 E) 2,4,5,1,3

Answer»

Correct option is A) 4,5,1,3,2

20745.

Choose the right order to make up a story.1. It is situated on a high hill. 2. The Castle is made of stone. 3. Nowadays the Castle serves as a museum. 4. It's people were brave and fought against invaders. 5. Hiffer Castle is in Netherlands. A) 5,1,2,4,3 B) 1,2,4,3,5 C) 2,1,5,4,3 D) 5,3,2,1,4 E) 4,5,1,3,2

Answer»

Correct option is A) 5,1,2,4,3

20746.

Choose the right order to make up a story.1. Cardiff, the capital of Wales, is a beautiful city. 2. It's area, with 3 mm people, is 20 thousand square kilometers. 3. And in the East it borders on England. 4. Wales, a part of Great Britain, lies to West of England. 5. Separating England from Ireland, the Irish Sea washes it in the West. A) 4,2,5,3,1 B) 1,3,5,2,4 C) 2,3,5,1,4 D) 1,3,2,4,5 E) 4,3,1,5,2

Answer»

Correct option is A) 4,2,5,3,1

20747.

The chief metabolite of catecholamines is (A) Metanephrine (B) Normetanephrine (C) 3, 4-Dihydroxymandelic acid (D) Vanillylmandelic acid

Answer»

(D) Vanillylmandelic acid

20748.

In modern cars, how many kilometers/times does the gear oil need to be replaced on a regular basis?

Answer»

Generally, after every 10,000 – 15,000 kilometres or 

once in a year the gear oil required to be replaced.

20749.

Parsis like Dinshaw petit and Jamsetjee Tata, industrialists accumulated their wealth by trading with which of the following countries? (A) Export to china (B) Imports from China (C) Imports from England (D) Exports to U.S.A.

Answer»

Parsis like Dinshaw petit and Jamsetjee Tata, industrialists accumulated their wealth by trading with export to china countries

20750.

Enlist advantages of an alternators over a dynamo.

Answer»

Advantages of Alternators over Dynamo 

1. For same output, the alternator is much smaller in size as compared to a dynamo.

2. For same current output the alternator is lighter in weight. 

3. Alternator can produce more current output at low engine speeds, even at idling. But dynamo can’t do that. 

4. Alternator requires lesser maintenance. 

5. It is more reliable. 

6. Maximum driving speed of alternator is comparatively higher than dynamo. 

7. Alternator requires smaller size of driving pulley as compared to dynamo.