A) \[{{m}_{1}}:{{m}_{2}}:{{m}_{3}}\]
B) \[{{m}_{1}}:2{{m}_{2}}:3{{m}_{3}}\]
C) 1 : 1 : 1
D) \[\frac{1}{{{m}_{1}}}:\frac{1}{{{m}_{2}}}:\frac{1}{{{m}_{3}}}\]
Correct Answer: C
Solution :
Speed of the object at reaching the ground \[v=\sqrt{2gh}\] If heights are equal then velocity will also be equal.You need to login to perform this action.
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