ICSE Class 10 Work, Energy and Power — Mock Test (2027)
Free online mock test for Work, Energy and Power (ICSE Class 10 Physics) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Work, Energy and Power chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.A boy drags a load L along horizontal plane AB by applying a force F. The boy does
- A.some positive work
- B.no work
- C.negative work
- D.none of these
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2.Which of the following correctly defines translational kinetic energy and provides two valid examples of bodies possessing it?
- A.Translational kinetic energy is the energy of a body due to its motion in a straight line. Examples: A car moving on a road, a freely falling body.
- B.Translational kinetic energy is the energy stored in a body due to its position. Examples: A book on a shelf, a stretched spring.
- C.Translational kinetic energy is the energy of a body due to its rotational motion. Examples: A spinning top, a rotating wheel.
- D.Translational kinetic energy is the energy lost due to friction. Examples: A sliding box coming to rest, a braking car.
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3.A body is moved in a direction opposite to the direction of force acting on it. What can be said about the work done in this scenario?
- A.Work is done by the force.
- B.Work is done against the force.
- C.No work is done because the directions cancel out.
- D.Work is done only if the force is greater than the displacement.
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4.SI unit of work is
- A.joule
- B.dyne
- C.newton
- D.erg
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5.Assertion: A crane P lifts a car up to a certain height in 1 min. Another crane Q lifts the same car up to the same height in 2 min. Then crane P consumes two times more fuel than crane Q. Reason: Crane P supplies two times more power than crane Q. Which of the following is correct?
- A.Both assertion and reason are true and reason is the correct explanation of assertion.
- B.Both assertion and reason are true but reason is not the correct explanation of assertion.
- C.Assertion is true but reason is false.
- D.Assertion is false but reason is true.
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