This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 2. |
758 116 4059 zhNsk4come two together |
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Answer» wow that's a great idea of URS to COMMUNICATE with PEOPLE who you don't EVEN know Explanation:please make me binarist I really need it |
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| 3. |
A bullet of mass 100 g moving with an initial velocity 50 m s-1 strikes a wooden block and comes to rest after penetrating a distance 2 m in it. Calculate: (a) Initial momentum of the bullet, (b) Final momentum of the bullet, (c) Retardation caused by the wooden block and (d) Resistive force exerted by the wooden block. |
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| 4. |
batsman hits the ball thrown by the bowler and the fielder catches it and get injured. how could the fielder saves himself in physics |
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Answer» By increasing the time of CATCHING. We know, F = ma = m(v - u)/t. That means, if the time is less, then the value of F increases and vice VERSA. So, by increasing the time of catch, he can REDUCE the effect of FORCE. |
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| 5. |
1 point Assertion: Complex multicellular organisms have well developed circulatory system. Reason: Only complex multicellular organisms require transportation in body A is true but Ris false Both A and Rare true but Ris not the correct explanation of A A is false but R is true Both A and Rare true and Ris correct explanation of A |
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Answer» i can't UNDERSTAND your QUESTION |
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| 6. |
Alice is standing on the opposite site of a lake of Sanjay who is Chatting with his friends She can hear the convensation. Clearly what effect cause this to happen |
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| 7. |
In photo electric effect which series of line is strike on metal surface? A:lyman B:balmer C:paschen D:bracket |
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| 8. |
Derive expression for acceleration of a body of mass ‘m’ moving down, a plane of inclination ‘θ′ having friction ‘f’. |
| Answer» HOPE this ANSWER HELP you | |
| 9. |
If vectora + vectorb= vector c and a+ 2b is perpendicular to vector a find relation between magnitude of b and magnitude of c NOTE : DON'T USE DOT PRODUCT |
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Answer» please mark as brainlistExplanation:Equity, typically REFERRED to as shareholders' equity (or owners' equity for privately held companies), represents the amount of money that WOULD be returned to a company’s shareholders if all of the assets were liquidated and all of the company's debt was paid off in the CASE of liquidation. In the case of ACQUISITION, it is the value of company sale minus any liabilities OWED by the company not transferred with the sale. |
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| 10. |
Which is more density an iron nail or a piece of wood |
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Answer» ilExplanation:IRON nail is more than that of piece of woodcause when we compare the densities of two substances, we compare the masses of two BODIES of same VOLUME. Thus, the IDEA of relative density comes to our mind. |
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| 11. |
Bill and Amy want to ride their bikes from their neighborhood to school which is 14.4 kilometers away. It takes Amy 40 minutes to arrive at school. Bill arrives 20 minutes after Amy. How much faster (in meters/second) is Amy’s average speed for the entire trip? |
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Answer» the requires ANSWER is 2 metres PER SECOND. rest assured is there in the picture |
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| 12. |
a firecracker explodes into two equal parts the velocity of one part is 20m/s what is the velocity of the other piece |
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Answer» If the firecracker will EXPLODES into TWO equal parts their MASSES will be same on both the sides.m = m₁ = m₂=> Initial momentum = 0=> Final momentum = 0=> P = 0=> mv₁ + mv₂ = 0=> m(v₁ + v₂) = 0=> v₁ + v₂ = 0=> v₁ = -v₂ => 20 = -v₂=> v₂ = -20 m/sHence, the Option C) -20 m/s is the correct answer. |
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| 13. |
3. Two balls carrying charges *7 C and -5 C attract each other with a force F. If a charge - 2 pc is added to both, the force between them will be:- F (2) the (1) F (3) 2F (4) zero |
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Answer» The MAGNETIC force is PROPORTIONAL to q and to the magnitude of the vector cross product v × B. In terms of the angle ϕ between v and B, the magnitude of the force equals qvB sin ϕ. An interesting result of the LORENTZ force is the MOTION of a charged particle in a UNIFORM magnetic field. |
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| 14. |
Do you think nuclear energy is a suitable energy source for south africa why |
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Answer» frica has two nuclear reactors generating 5% of its electricity.South Africa's first commercial nuclear power reactor began operating in 1984.Government commitment to the future of nuclear energy has been strong. In October 2019, the COUNTRY outlined plans to build 1 GW of NEW nuclear capacity by 2030, and to extend the operating lifetime of its existing plant by 20 years.South Africa is the only country in Africa with a commercial nuclear power plant. Two reactors located at the Koeberg nuclear power station accounts for around 5% of South Africa's electricity production. ... The SAFARI-1 tank in pool RESEARCH reactor is located at the Pelindaba nuclear research centre in Gauteng.South Africa already has nuclear capacity, so they are aware of its costs when considering ALTERNATIVES. Nuclear energy ensures energy equity due to its low cost and energy SECURITY from the large amounts of power it provides. Nuclear power is also a sustainable way to produce electricity |
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| 15. |
A particle starts from rest and moves with uniform acceleration. Show that distance travelled in 1st second, 2nd second and 3rd second are in the ratio of 1 : 3 : 5.please help me out |
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Answer» tion: This is your ANSWER....Please mark me as brainliestif you wantit's not COMPULSORY... |
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| 16. |
An astrnomical telescope having angular magnification 5 consists of two thin lenses 24cm apart. Find the power of it's lenses. |
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Answer» magnifying POWER = 5 2 thin LENSES = 24 cm apart fο + fe = 24 to find = focal length. solution = here we consider the fο and fe as a focal length of objects. fο + fe = 24cm (.1) M = fο / fe = 5 fο = 5 fe (2) fe = 24cm / 6 = 4cm ___ from the above 2 equations fο= 5fe = 5(4cm) = 20cm the focal length of the lens is 20cm |
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| 17. |
Define Electricity. . |
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Answer» Electricity is the set of physical PHENOMENA ASSOCIATED with the PRESENCE and MOTION of matter that has a PROPERTY of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equationsExplanation:thank you |
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| 18. |
mochi baby plz change ur d p and even ill change it(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥)(╥_╥) |
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| 19. |
Why is wave refraction similar to the way a car swerves if it goes through a puddle on one side of the lane? |
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Answer» fru, also spelled Sobekneferu, queen who ruled as king of ancient Egypt (c. 1760–c. 1756 BCE); she was the last ruler of the 12th dynasty (1938–c. 1756 BCE).TITLE / Office: queen (1760BC-1756BC), EgyptThe end of the long reign of Sebeknefru’s father, Amenemhet III, brought her half brother to the throne late in life. When her brother died, the absence of a male HEIR made Sebeknefru the closest in line of succession; she thus took the royal titles and ruled as king. Hers was not a precedent-setting reign, however, for a similar succession had APPARENTLY occurred at the end of the 6th dynasty (c. 2325–c. 2150 BCE).BRITANNICA EXPLORES100 WOMEN TRAILBLAZERSMeet extraordinary women who dared to bring gender equality and other issues to the forefront. From overcoming oppression, to breaking rules, to reimagining the WORLD or waging a rebellion, these women of history have a story to tell.Sebeknefru reigned as a full pharaoh; her statues show her with full royal (king’s) regalia and in traditional royal poses. Nonetheless, she made no attempt to depict herself as a man, as did Queen Hatshepsut of the 18th dynasty (1539–1292 BCE). Sebeknefru’s highest regnal year date—three—is indicated at the Second Nile Cataract, ONE of the sites at which the annual inundation level was recorded.This article was most recently revised and updated by Laura Etheredge, Associate Editor.Learn More in these related Britannica articles:Sphinx and the Great Pyramid of Khufuancient Egypt: The 12th dynasty (1938–c. 1756 bce)1770–60 bce) and of Sebeknefru (c. 1760–56 bce), the first certainly...…Sphinx and the Great Pyramid of Khufuancient Egyptancient Egypt, civilization in northeastern Africa that dates from the 4th millennium...…Amenemhet IIIAmenemhet IIIAmenemhet III, king of ancient Egypt (reigned 1818–1770 bce) of the 12th...…newsletter iconHISTORY AT YOUR FINGERTIPSSign up here to see what happened On This Day, every day in your inbox!Email addressEmail addressBy signing up, you agree to our Privacy Notice. |
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| 20. |
Evaluate using logarithm x = 2 × 22 × 6400÷ 7× 7918.4 |
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Answer» 318,545,920 this is ANS |
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| 21. |
Hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiikkrh choching to nhi jana hai |
| Answer» NA NI JANA chochingExplanation: | |
| 22. |
an object takes 5s to reach the ground from height of 10m on A planet what is a value of g on the planet? |
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Answer» jsjsnsmskdmfmdsnabsmdmdjdnshabbsdj |
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| 23. |
What the dog doin? tell me |
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Answer» from the above QUESTION ANSWER is the DOG doing with the HUMANS a CHALLENGE |
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| 24. |
c) 3 msalu M3 102. The acceleration in a particle thrown upwards at the highest point is a) Zero a b) 9.8 m/s? c) 19.6 m/s? d) 4.9 m/s? |
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Answer» a B) 9.8 m/s? C) 19.6 m/s? d) 4.9 m/s?. EXPLANATION:a b) 9.8 m/s? c) 19.6 m/s? d) 4.9 m/s?. |
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| 25. |
Pls solve it correctly no unecessary wrong answers |
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Answer» if this unnascery PLS don't WATCH ..EXPLANATION:OK TATA.. |
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| 26. |
Differentiate root x minus one upon root x |
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Answer» √x-1/√x = NOTHING. this equation is ALREDY in its simplest form. pls MARK me BRAINLIEST |
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| 27. |
a boy weighing 60 kgf stands on a platform of dimensions 2.5cm * 0.5cm. what pressure in Pascal does he exert. |
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Answer» disgjdisgdjskvakgfosgjdvdigksjohsnskdhExplanation:because SEX |
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| 29. |
Three liquids A, B, C are taken in a Vessel and depicted. Which liquid has the highest density? |
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| 30. |
Differentiate y=✓x -2x+3x^2 with respect to dx |
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Answer» 7585995399//cashfish CUSTOMER HELPLINE number//7585995399 a XH |
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| 31. |
You walk 7 m south and then 3 m west. What is your displacement from your starting point? |
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Answer» you FIND displacement by calculating the distance between an object's initial position and its FINAL position. In physics TERMS, you OFTEN see displacement referred to as the VARIABLE s. |
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| 32. |
The density of brass in CGS system is 8.4g/m3 . Its density in SI system is PLEASE ANSWER ... |
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| 33. |
Per sidd tune kuchh esa kam kiya hi nahin hai jis se mujhe gussa aaya ho to maaf kese karo bata |
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Answer» ujpe Thoda TRUST KARKE RUK jaa NA Again kabhi kuch aisa nahi karungaJo TUMHE hurt kare okay Paglu ( ◜‿◝ )♡( ◜‿◝ )♡ |
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| 34. |
Which force is not directed along the axis of rotation |
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Answer» okookooookkokkkkkookkkookk |
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| 35. |
Find the odd one and write the reason for choosing it. [Base unit, LED chip board, Heat zinc compound, diffuser cup] |
| Answer» NC HOPE it HELPS you | |
| 36. |
density of the object a is 3500 kg/m3 while density of the object b is 35 g/m3 which object is less dense.? |
| Answer» DENSITY of OBJECT A= 3500 kg/m³ object B= 35 g/cm³1kg/m³= 1000g/cm³→ object B= 35×1000= 3500 kg/m³therefore both have same density | |
| 38. |
Koi mere se baat karega koi hai kya |
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Answer» ʏᴇs ᴅᴇᴀʀ ɪ ᴀᴍ ʜᴇʀᴇ ᴡᴇ ᴄᴀɴ ᴛᴀʟᴋ |
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| 39. |
How can you say the diffussion rate is very high on the gases |
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Answer» Gaseous PARTICLES are in constant random motion. Gaseous particals TEND to undergo DIFFUSION because they have KINETIC energy.Diffusion is master at higher temperature because gas molecules have greater kinetic energy.Effusion refers to MOVEMENT of gas particles through a hole.Explanation:Hope You Are Helped By This☝️ |
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| 40. |
Two forces act on a 6.00-kg object. One of the forces is 10.0 N. If the object accelerates at 2 m/s?, what is the greatest possible magnitude of the other force? |
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| 41. |
What is biology ? 0nly girls i.d- rpa fbsy cdx |
| Answer» TION:j0in here to FIND NEW FREND krh-ebpm-odq | |
| 42. |
Answer in one word or twoWhat does C.B.M Start go for |
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Answer» Curriculum-Based Measurement (CBM) is a method teachers use to find out how students are progressing in basic academic areas such as MATH, reading, writing, and spelling.CBM can be helpful to parents because it provides current, week-by-week information on the progress their children are making. When your child's teacher uses CBM, he or she finds out how WELL your child is progressing in learning the content for the academic YEAR. CBM also monitors the success of the instruction your child is receiving – if your child's PERFORMANCE is not meeting expectations, the teacher then changes the way of teaching your child to try to find the type and amount of instruction your child NEEDS to make sufficient progress toward meeting the academic goals. |
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| 43. |
make a velocity time graph when acceleration is zero. answer fast 1st answer will b marked brainliest |
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Answer» answer fast 1st answer will B MARKED BRAINLIEST |
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| 44. |
Hello :-) happy rakshabandhan mele pyaale bhaiyyo❤what is photosynthesis?? |
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Answer» Photosynthesis is the process of capturing light energy and transforming it into CHEMICAL energy. Green plants and several other organisms USE light energy and CONVERT carbon DIOXIDE and water into glucose. In this process, oxygen is produced as a by-product.Explanation:hope it helps |
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| 45. |
For a good conductor prove magnetic field intensity lags behind electric field intensity. |
| Answer» TION:ksnssss slmsksmdkdmdkdob | |
| 46. |
Answer it with correct explanation.... |
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Answer» Only AEXPLANATION:SEE PICTURE for explanation..MARK me as brainliest |
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| 47. |
Hlo snandini061 thanks for giving thanks dagood morning guys |
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| 48. |
Bas bathi hun aap batao ? meri gift kaha hai prathu aur ashu |
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Answer» Bholi BOLI Surat Hai Our Payari Si Muskan,DIL Ki Hai Masum Mgar Mithi Chhuri Si Juban,Chnchl Si Hai Aakho TERI TU Hai Thori Syetan,Par Meri Rajkumari Tu Tujhme Basti Meri Janlove you so much behan |
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| 49. |
1. Assertion: The scattering of longer wavelengths of light increases as the size of the particles increases. Reason: Large particles scatter lights of all wavelengths equally well. |
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Answer» The molecules of air and other fine particles in the atmosphere have size smaller than the wavelength of visible light. These are more effective in scattering light of SHORTER wavelengths at the blue end. WHEREAS, larger particles SCATTER light of longer wavelengths at the red end. |
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| 50. |
A loaded truck of mass 20,000 kg hits a bus of mass 15,000 kg on a straight horizontal road. If initial velocities of the loaded truck and the bus are 36 km/h and 27 km/h in opposite direction and after collision the bus moves at 20 km/h along the same direction, then what will be the velocity of the loaded truck? |
| Answer» SORRY yrr YA mera out of COURSE ha | |