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Physics · May / June 2022 · Paper 12 · Question 4

5054Balanced and unbalanced forces

A 60 kg passenger enters a stationary lift. The gravitational field strength g is 10 N / kg. How much force does the floor of the lift exert on the passenger when the lift accelerates upwards at 2.0 m / s²?

  1. A120 N
  2. B480 N
  3. C600 N
  4. D720 N

As printed in the paper

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Correct answer: D. 720 N

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