1.

A spherical copper weight of 3.0 cm radius submerged in olive oil hangs from a spring whose elasticity coefficient (force constant) is 1.0xx10^(2)N//m Fig. Find the natural frequency of the oscillatory system, its Q-factor and the time the oscillations will take to practically damp out.

Answer»


SOLUTION :`Qk//homega_(0)`, where `h=F_("FR"//V)=6pireta`


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