A body of mass π‘š thrown horizontally with velocity 𝑣from the top of tower of height β„Ž, touches the level ground a distance of 250 m from the foot of the tower. A body of mass, 2 π‘š thrown horizontally with velocity 𝑣 2 , from the top of tower of height 4 β„Ž will touch the level ground at a distance π‘₯ from the foot of tower. The value of π‘₯ is

Question : A body of mass π‘š thrown horizontally with velocity 𝑣from the top of tower of height β„Ž, touches the level ground a distance of 250 m from the foot of the tower. A body of mass, 2 π‘š thrown horizontally with velocity 𝑣 2 , from the top of tower of height 4 β„Ž will touch the level ground at a distance π‘₯ from the foot of tower. The value of π‘₯ is

(A) 250 m

(B) 500 m

(C) 125 m

(D) 250√2m

Answer : option (A)

Solution :

A body of mass π‘š thrown horizontally with velocity 𝑣from the top of tower of height β„Ž, touches the level ground a distance of 250 m from the foot of the tower. A body of mass, 2 π‘š thrown horizontally with velocity 𝑣 2 , from the top of tower of height 4 β„Ž will touch the level ground at a distance π‘₯ from the foot of tower. The value of π‘₯ is
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