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Physics - Work Power Energy

Practise 46 MHTCET previous year questions on Work Power Energy, compiled from papers spanning 2008 to 2026. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty MHTCET tests.

Work Power Energy has been asked in 9 of the 17 years of MHTCET papers analysed (2007–2026), with 46 questions in all. 37% of them were easy, 59% moderate and 4% tough. Most of its questions came from 2025, with 10 questions that year. In the last three years (2024–2026) it had 23 questions across 59 papers, about 0.4 per paper.

The chapter's 4 topics are not weighted equally: Energy (20 questions, 43%), Circular motion (14 questions, 30%), and Work done (8 questions, 17%) have been asked the most. Energy has also led over the last five years, with 12 questions. Energy has produced the most tough questions (1).

  1. 1The spring is initially in unstretched condition. It is first stretched by a length ' ' and the work done is . Then again it is stretched by19 Apr, 2026 (M)Work done
  2. 2A body of mass 'm' attached at the end of a string is just completing the loop in a vertical circle. The apparent weight of the body at the 19 Apr, 2026 (E)Circular motion
  3. 3A block of mass 'm' moving on a frictionless horizontal surface collides with a spring of spring constant 'K' and compresses it through a di16 Apr, 2026 (M)Energy
  4. 4A body of mass 1kg begins to move under the action of a time dependent force where and are the unit vectors along x and y axis. The power de16 Apr, 2026 (E)Power
  5. 5A bucket containing water is revolved in vertical circle of radius r. To prevent the water from falling down, the period of revolution requi15 Apr, 2026 (E)Circular motion
  6. 6A stone of mass ' m ' kg is tied to a string of length ' L ' m and moved in a vertical circle of radius 49 cm in a vertical plane. If it com05 May, 2025 (E)Circular motion
  7. 7A point mass ' ' attached at one end of a massless, inextensible string of length ' ' performs a vertical circular motion and the string rot25 Apr, 2025 (M)Circular motion
  8. 8A constant force newton has a displacement metre in 2 second. The work done and the power are respectively25 Apr, 2025 (E)Work done
  9. 9A particle is displaced from point to a point under a constant force . The work done by the force in this process is23 Apr, 2025 (E)Work done
  10. 10A body of mass 1 kg begins to move under the action of a time dependent force , where and are unit vectors along and axis. The power develop22 Apr, 2025 (M)Power
  11. 11A simple pendulum oscillates with an angular amplitude . If the maximum tension in the string is 4 times the minimum tension then the value 21 Apr, 2025 (E)Circular motion
  12. 12A pendulum bob has a speed at its lowest position. The pendulum is 1 m long. When the length of the string makes an angle of with the vertic21 Apr, 2025 (E)Energy
  13. 13A stone of mass 1 kg tied to a light inextensible string of length is rotating in a circular path of radius L in a vertical plane. If the ra19 Apr, 2025 (M)Circular motion
  14. 14A stone is projected with kinetic energy E, making an angle with the horizontal. When it reaches a highest point, its kinetic energy is19 Apr, 2025 (E)Energy
  15. 15A weightless thread can bear tension up to 3.7 kg wt. A stone of mass 500 gram is tied to it and revolved in circular path of radius 4 m in 19 Apr, 2025 (E)Circular motion
  16. 16The bob of a pendulum of length ' ' is pulled aside from its equilibrium position through an angle ' ' and then released. The bob will then 16 May, 2024 (E)Energy
  17. 17A body of mass 1 kg starts from rest and moves with uniform acceleration. In 2 seconds, its velocity is . The power exerted on the body in o15 May, 2024 (M)Power
  18. 18If the work done in blowing a soap bubble of volume ' V ' is ' W ', then the work done in blowing a soap bubble of volume ' 2 V ' will be15 May, 2024 (E)Work done
  19. 19In an electric field due to charge , a charge moves from point to as shown in the figure. The work done is ( permittivity of free space)15 May, 2024 (E)Work done
  20. 20A particle is moving in a circle with uniform speed. It has constant15 May, 2024 (E)Energy
  21. 21A body moves along a circular path of radius 15 cm . It starts from a point on the circular path and reaches the end of diameter in 3 second04 May, 2024 (E)Circular motion
  22. 22A particle at rest starts moving with a constant angular acceleration of in a circular path. The time at which magnitudes of its centripetal02 May, 2024 (M)Circular motion
  23. 23The string of pendulum of length ' ' is displaced through from the vertical and released. Then the maximum strength of the string in order t02 May, 2024 (E)Energy
  24. 24A body of mass ' ' attached at the end of a string is just completing the loop in a vertical circle. The apparent weight of the body at the 12 May, 2023 (E)Energy
  25. 25A ball of mass ' ' is dropped from a height ' ' on a horizontal platform fixed at the top of a vertical spring. The platform is depressed by10 May, 2023 (E)Energy
  26. 26A stone is projected vertically upwards with speed ' '. Another stone of same mass is projected at an angle of with the vertical with the sa09 May, 2023 (M)Energy
  27. 27When a long spring of is stretched by , the potential energy stored in the spring is . If it is stretched by , the potential energy stored i10 Aug, 2022 (M)Energy
  28. 28A string of is fixed at one end and carries a mass at the other end. The string makes revolutions per second around the vertical axis throug10 Aug, 2022 (M)Circular motion
  29. 29A string of length ' ' fixed at one end carries a mass ' ' at the other end. The string makes r.p.s. around the vertical axis through fixed 08 Aug, 2022 (E)Circular motion
  30. 30A weightless string can support a tension up to . A stone of mass is tied to its one end and is revolved in a circular path of radius in a v06 Aug, 2022 (M)Circular motion
  31. 31A mass and a mass are moving with equal energies. The ratio of the magnitude of their linear momenta is05 Aug, 2022 (M)Energy
  32. 32The work done by a force on body of mass to accelerate it in the direction of force from rest to in 10 second is05 Aug, 2022 (M)Energy
  33. 33A gardener pushes a lawn roller through a distance . If he applies a force of in a direction inclined at to the ground, the work done by the05 Aug, 2022 (E)Work done
  34. 34A car of mass ' ' moving with velocity ' ' on a straight road in a straight line, doubles its velocity in time . the power delivered by the 22 Sep, 2021 (M)Power
  35. 35A sphere of mass 25 gram is placed on a vertical spring. Spring is compressed by using a force . When the spring is relaxed, mass is reachin21 Sep, 2021 (M)Energy
  36. 36A rod of length 'L' is hung from its one end and a mass 'm' is attached to its free end. What tangential velocity must be imparted to 'm', s20 Oct, 2020 (M)Circular motion
  37. 37The kinetic energy of a light body and a heavy body is same. Which one of the following statements is CORRECT?20 Oct, 2020 (E)Energy
  38. 38A simple pendulum has length and a bob of mass 100 gram. It is whirled in a horizontal plane. If the string breaks under a tension of , the 20 Oct, 2020 (E)Circular motion
  39. 39A body slides down a smooth inclined plane having angle ' ' and reaches the bottom with velocity 'v'. If a body is a sphere then its linear 16 Oct, 2020 (E)Energy
  40. 40Two masses of 1 gram and 4 gram are moving with equal kinetic energy. The ratio of the magnitudes of their momenta is15 Oct, 2020 (M)Energy
  41. 41A force acts on a body of mass and displaces it from to The work done is15 Oct, 2020 (E)Work done
  42. 42The kinetic e nergy acquired by a body of mass 'M' in travelling a certain distance 'd: starting from rest, under the action of constant for14 Oct, 2020 (E)Energy
  43. 43Two springs of spring constants ' and ' are stretched by same force. If ' and ' ' are the energies stored in them respectively then13 Oct, 2020 (M)Energy
  44. 44A block of mass 'm', kept on a horizontal surface, is moved through a distance 's' by applying a horizontal force (F) to it. What is the wor13 Oct, 2020 (E)Work done
  45. 45A sphere is suspended by a thread of length What minimum horizontal velocity has to be imparted the ball for it to reach the height of the s2011Energy
  46. 46A long spring is stretched by and its potential energy is . If the spring is stretched by ; its potential energy will be2008Energy

Frequently Asked Questions

1.How many questions are available for Work Power Energy?

This chapter includes 46 questions compiled from MHTCET papers spanning 2008 to 2026.

2.Are these questions only from MHTCET, or from other exams too?

These are MHTCET questions specifically for the Work Power Energy chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.

3.Is Work Power Energy an important chapter for MHTCET Physics?

Work Power Energy has appeared in 9 of the 17 years of MHTCET papers covered here, with 46 questions across 39 papers - about one per paper it appears in.

4.What is the difficulty level of Work Power Energy questions in MHTCET?

Of the 46 questions analysed for this chapter, 37% are easy, 59% moderate and 4% tough. 2025 had the most, with 10 questions.

5.Which topics in Work Power Energy should I focus on?

These topics have carried the most weightage in Work Power Energy:

  • Energy - 20 questions (43%)
  • Circular motion - 14 questions (30%)
  • Work done - 8 questions (17%)
  • Energy has produced the most tough questions (1).
6.Is Work Power Energy's weightage in MHTCET going up or down?

Across all 39 papers analysed, Work Power Energy has averaged about 1.2 questions per paper. In the last three years (2024–2026), that average has fallen, at about 0.4 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.