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Physics · Oct / Nov 2021 · Paper 11 · Question 3

5054Friction

Two identical objects begin to fall from rest. One object falls from 200 m above the Earth's surface and the other falls from 200 m above the Moon's surface. One second after they have started to fall, both objects are still accelerating. There is no atmosphere on the Moon and the weight of each object is constant. Which row describes the motion of both objects at this time?

  1. Adecreasing | constant
  2. Bconstant | constant
  3. Cincreasing | decreasing
  4. Dincreasing | increasing

As printed in the paper

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Correct answer: A. decreasing | constant

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