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The ends of a rod AB which is 5 m long m...

The ends of a rod AB which is 5 m long moves along two grooves `OX, OY` which are at right angles. If A moves 2 at a constant speed of `1/2`m/s, what is the speed of B, when it is 4 m from O?

Text Solution

Verified by Experts

The correct Answer is:
`-(3)/(8)m//s`
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