A block of solid onk with dimensions 10cmxx20cmxx20cm floats in water Fig. The block is submerged a little and let go. Find the frequency and the period of vibrations.

A block of solid onk with dimensions 10cmxx20cmxx20cm floats in water

1.	A block of solid onk with dimensions 10cmxx20cmxx20cm floats in water Fig. The block is submerged a little and let go. Find the frequency and the period of vibrations.
Answer» SOLUTION :The restoring force is `F=rho_(0)gSx`, where `S=20xx20cm^(2)=4xx10^(-2)m^(2),rho_(0)` is the density of water and X is the increase in the depth of IMMERSION. Since the force is quasi-elastic the frequency can be obtained USING the familiar formula.

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A block of solid onk with dimensions 10cmxx20cmxx20cm floats in water Fig. The block is submerged a little and let go. Find the frequency and the period of vibrations.

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