A small earthquake starts a lamppost vibrating back and forth. The amplitude of the vibration of the top of the lamppost

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A small earthquake starts a lamppost vibrating back and forth. The amplitude of the vibration of the top of the lamppost

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A Small Earthquake Starts A Lamppost Vibrating Back And Forth The Amplitude Of The Vibration Of The Top Of The Lamppost 1
A Small Earthquake Starts A Lamppost Vibrating Back And Forth The Amplitude Of The Vibration Of The Top Of The Lamppost 1 (98.7 KiB) Viewed 44 times
A small earthquake starts a lamppost vibrating back and forth. The amplitude of the vibration of the top of the lamppost is 6.4 cm at the moment the quake stops, and 9.0 s later it is 1.4 cm. What is the time constant for the damping of the oscillation? Express your answer with the appropriate units. UA t Value Units 11 Submit Request Answer Part B What was the amplitude of the oscillation 4.5 s after the quake stopped? Express your answer with the appropriate units. HA 2 ?
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