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1.5.1a Forces, resultant force and motion

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Question 17

Which statement about the forces acting on a moving object is correct?

A

If the object is decelerating, the resultant force on it must act in the direction of motion.

B

If the object is moving at a constant velocity, the resultant force on it must be zero.

C

If the object is moving, there must always be a non-zero resultant force acting on it.

D

If the resultant force on the object is zero, the object must be stationary.

Markscheme

1.5.1a Forces, resultant force and motion Questions

  1. IGCSE
  2. /Physics
  3. /1.5.1a Forces, resultant force and motion

183 exam-style questions on CIE IGCSE Physics 1.5.1a Forces, resultant force and motion. Each one has a worked solution and a mark scheme showing where the marks go.

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