A man of weight w is standing on a lift which is moving upward with an acceleration a. The apparent weight of the man is:
Correct answer: D. Option D
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Explanation
D is the correct option. As the body is moving upwards, 2 unbalanced forces are acting on the body, weight and the apparent weight (or the reaction force, R) causing the body to accelerate.
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