A rigid body suspended Vertically at a point and oscillating with a small amplitude under the action of the force of gravity, is called

A rigid body suspended Vertically at a point and oscillating with a sm

1.	A rigid body suspended Vertically at a point and oscillating with a small amplitude under the action of the force of gravity, is called
A.	simple pendulum
B.	compour pendulum
C.	Second's pendulum
D.	none of these.
Answer» C. Second's pendulum

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A rigid body suspended Vertically at a point and oscillating with a small amplitude under the action of the force of gravity, is called

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