When a ball is thrown up vertically with velocity 𝑉0 , it reaches a maximum height of ′ℎ′. If one wishes to triple the maximum height then the ball should be thrown with velocity

Question : When a ball is thrown up vertically with velocity 𝑉0 , it reaches a maximum height of ′ℎ′. If one wishes to triple the maximum height then the ball should be thrown with velocity

(A) \sqrt{3}V_{0}

(B) 3V_{0}

(C) 9V_{0}

(D) \dfrac{3}{2}V_{0}

Answer : option (A)

Solution :

When a ball is thrown up vertically with velocity 𝑉0 , it reaches a maximum height of ′ℎ′. If one wishes to triple the maximum height then the ball should be thrown with velocity
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