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A disc of radius 0.1 m starts from rest ...

A disc of radius 0.1 m starts from rest with an angular acceleration of `4.4 rad//s^2`. Then linear velocity of the point on its circumference after 5 s is

A

0.22 `m//s`

B

2.2 `m//s`

C

4.4 `m//s`

D

1.1 `m//s`

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