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A pendulum swings back & forth between t...

A pendulum swings back & forth between two horizontal as shown in the figure, under uniform gravity, then

A

a.There are more than one points in the part I where acceleration is vertical.

B

b.There is at least one point in part I where acceleration is horizontal.

C

c.During the motion in both parts tension is maximum only once.

D

d.Acceleration of the bob is never directed towards the point of suspension `O`.

Text Solution

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The correct Answer is:
A, B, C
NA
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