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In the figure, the blocks have masses M(...

In the figure, the blocks have masses `M_(1) and M_(2) (M_(1) gt M_(2))` and acceleration a. The pulley P has a radius r and some mass the string not slip on the pulley

A

The two sections of the string have unequal tensions

B

The two blocks have acceleration of unequal magnitude

C

The angular acceleration of P is `(a)/(r)`

D

angular acceleration of the pulley is zero.

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The correct Answer is:
A,C
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