A small heavy metallic sphere suspended by a light inextensible string

1.	A small heavy metallic sphere suspended by a light inextensible string has period of oscillation T. It is immersed in a non-viscous liquid of density x relative to the material of the sphere. Its period of oscillation now is(1) T(2) xT(3) [1 − x] T(4) T/√(1-x)
Answer» The Correct option is (4) T/√(1-x)

A small heavy metallic sphere suspended by a light inextensible string has period of oscillation T. It is immersed in a non-viscous liquid of density x relative to the material of the sphere. Its period of oscillation now is(1) T(2) xT(3) [1 − x] T(4) T/√(1-x)

Answer»

The Correct option is (4) T/√(1-x)

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A small heavy metallic sphere suspended by a light inextensible string has period of oscillation T. It is immersed in a non-viscous liquid of density x relative to the material of the sphere. Its period of oscillation now is(1) T(2) xT(3) [1 − x] T(4) T/√(1-x)

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