Question

A. How does changing the length of a spring (keeping everything else the same) affect the...

A. How does changing the length of a spring (keeping everything else the same) affect the period of oscillation?

B. How does changing the mass hung on a spring (keeping everything else the same) affect the period of oscillation?

C. How does changing the amount of damping (keeping everything else the same) affect the oscillation?

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Answer #1

Time period for a Spring Oscilltion is given by,

That is Time Period only depend on mass (m) and spring constant (k).

A. )

Keeping everything else the same , Change of  length of a spring doesnot affect the period of oscillation of spring

B )

Changing the mass will change the period of oscillation. They are directly proportional. If mass increases, then period of oscillation also increases and vice-versa.

C)

All practical oscillations are damped. That is the oscillations eventually die out ( stops oscillation ) after some time as damping increases.

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