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A rope holds a 10 kg rock at rest on a f...

A rope holds a 10 kg rock at rest on a frictionless inclined plane as sown in the figure.

Determine the magnitude of the acceleration of the rock down the inclined plane if the rope breaks ?

A

zero `m//s^(2)`

B

`4.9" m"//"s"^(2)`

C

`5.7" m"//"s"^2)`

D

`8.5" m"//"s"^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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