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Motion & Force

Laws of motion, equations of motion, friction, work and energy

Sample Practice Questions

  1. When two objects collide and stick together, the collision is:

    • Elastic
    • Perfectly inelastic
    • Perfectly elastic
    • Semi-elastic
    Show answer

    Answer: Perfectly inelastic

  2. An object moves 60 m in 10 s then 40 m in 10 s. What is its average speed?

    • 4 m/s
    • 5 m/s
    • 6 m/s
    • 10 m/s
    Show answer

    Answer: 5 m/s

  3. A ball is thrown vertically upward. At the highest point, its velocity is:

    • Maximum
    • Zero
    • 9.8 m/s
    • Minimum but not zero
    Show answer

    Answer: Zero

  4. The area under a velocity-time graph gives:

    • Speed
    • Acceleration
    • Displacement
    • Force
    Show answer

    Answer: Displacement

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Practice Questions

Practice 20 randomly selected NTSE questions on Motion & Force. Answers are revealed after each question.

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SAT Topics