Physics-
General
Easy
Question
A compound pendulum is constructed by taking a thin, uniform circular ring of mass m and radius R and affixing a straight, thin uniform rod of mass m and length 2R across one of its diameter as shown in the diagram .
- If it is hung about horizontal axis passing through A. Find its time period for small disturbance in the plane of paper.
- Now the pendulum is displaced by a small angle
and released from rest find maximum velocity of C and its acceleration (i.e of point C) at that moment.
- Now if it is hung about B, what is time period for similar oscillation as in part (A) .
- none
and released from rest find maximum velocity of C and its acceleration (i.e of point C) at that moment.
The correct answer is: Now the pendulum is displaced by a small angle and released from rest find maximum velocity of C and its acceleration (i.e of point C) at that moment.
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