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A circular table of radius 0.5 m has a s...

A circular table of radius `0.5 m` has a smooth diamerical groove. A mass `90g` is is placed inside the groove along with a spring constant `10^(2)N cm^(-1)` One end of the spring is tied to the table and the other end to the ball The ball is at a distance of `.0.1 m` from the center when the table is at rest On rotaing the table with aconstant angular frequency of `10^(2)rad's^(-1)` the ball moves away from the center by a distance nearly equal to

A

`10^(-1)m`

B

`10^(-2)m`

C

`10^(-3),`

D

`2xx10^(-1)m`

Text Solution

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The correct Answer is:
D
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