A 10 kg object is falling freely under gravity. The net force acting on it is (g=10) MCQ with Answer and Explanation

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A 10 kg object is falling freely under gravity. The net force acting on it is (g=10)

A. 1 N

B. 10 N

C. 100 N

D. 0 N

Answer: Option C

Solution (By JKExamLibrary)

Weight = mg = 10×10 = 100 N. In free fall, only force is gravity (air resistance neglected). Net force = weight, so F = 100 N, causing acceleration g.

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Correct Answer: Option A

Explanation:
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