%_When a rigid body is suspended vertically and it oscillates with a small amplitude under the action of the force of gravity, the body is known as_%

%_When a rigid body is suspended vertically and it oscillates with a s

1.	%_When a rigid body is suspended vertically and it oscillates with a small amplitude under the action of the force of gravity, the body is known as_%
A.	Simple pendulum
B.	Compound pendulum
C.	Torsional pendulum
D.	Second's pendulum
Answer» C. Torsional pendulum

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%_When a rigid body is suspended vertically and it oscillates with a small amplitude under the action of the force of gravity, the body is known as_%

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