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When a ball is thrown up vertically with velocity vₒ,it reaches a maximum height

When a ball is thrown up vertically with velocity vₒ,it reaches a maximum height of h.If one wishes to triple the maximum height,then the ball should be thrown with velocity

Options

(a) √3vₒ
(b) 3vₒ
(c) 9vₒ
(d) 3/2 vₒ

Correct Answer:

√3vₒ

Explanation:

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