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Choose the most appropriate option. At...

Choose the most appropriate option.
At high altitude, a body at rest, explodes into two equal fragments with one fragment receiving horizontal velocity of 10 m/s. Time taken by the two radius vectors connecting point of explosion of fragments to make `90^(@)` is

A

105

B

45

C

2 s

D

1 s

Text Solution

Verified by Experts

The correct Answer is:
C
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