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System is shown in the figure. Velocity ...


System is shown in the figure. Velocity of sphere A is 9 `(m)/(s)`. Find the speed of sphere B.

A

`30 ms^(-1)`

B

`15 sqrt2 ms^(-1)`

C

`15sqrt2 ms^(-1)`

D

`15 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
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