Alarge rectangular barge floating on a lake oscillates up and down with a period of 4.5 s. find the damping constant for the barge, given that its mass is 2.30ã10^5 kg and that its amplitude of oscillation decreases by a factor of 2.0 in 4.9 minutes.

b = 1084.5 kg/s

Explanation:

As we know that the amplitude of damped oscillation is given as

here we know that

after time t = 4.9 minutes

also we know that

now we will have

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explanation:

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