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A shell is fired from a cannot with a sp...

A shell is fired from a cannot with a speed of `100ms^(-1)` at an anlge `60^(@)` with the horizontal (x-direction). At the highest point of its trajectory the shell explodes into two equal fragments. One of the fragments moves along the negative x-direction with a speed of `50 ms^(-1).` What is the speed of the other fragment at the time of explosion ?

A

`150ms^(-1)`

B

`50ms^(-1)`

C

`100ms^(-1)`

D

`200ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
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