A 300-g mass at the end of a hookean spring vibrates up and, Ask an Expert

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A 300-g mass at the end of a Hookean spring vibrates up and down in such a way that it is 2.0 cm above the tabletop at its lowest point and 16 cm above its highest point. Its period is 4.0 s. Determine

a) the amplitude of vibration.

b) spring constant.

c) the speed and acceleration of the mass when it is 9 cm above the tabletop.

d) the speed and acceleration of the mass it is 12 cm above the tabletop.

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Category:- Physics
Reference No.:- M91027245

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