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A mass weighing 4 N is attached to a spring whose constant is 2 N/m. The...

A mass weighing 4 N is attached to a spring whose constant is 2 N/m. The medium offers a damping force that is numerically equal to the instantaneous velocity. The mass is initially released from a point 1 m above the equilibrium position with a downward velocity of 6 m/s. Determine the time at which the mass passes through the equilibrium position. (Use

g = 9.8 m/s2

for the acceleration due to gravity.)

s

Find the time after the mass passes through the equilibrium position at which the mass attains its extreme displacement from the equilibrium position.

   s

What is the position of the mass at this instant?

   m

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if u have any doubt u can ask me in comment box .....hope u like it ....

genius_generous answered 2 years ago
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