A ball is thrown upward with velocity 30 m/s. Time to reach maximum height (g=10) is MCQ with Answer and Explanation

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A ball is thrown upward with velocity 30 m/s. Time to reach maximum height (g=10) is

A. 2 s

B. 1.5 s

C. 3 s

D. 6 s

Answer: Option C

Solution (By JKExamLibrary)

v = u - gt, at top v=0 => t = u/g = 30/10 = 3 s.

This question belongs to: Science Physics

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