What is the maximum speed of the goldfinch

Reference no: EM13555030

A 30.0- goldfinch lands on a slender branch, where it oscillates up and down with simple harmonic motion of amplitude 3.50×10?2 and period 1.50.

a) What is the maximum acceleration of the finch?

b) Express your answer as a fraction of the acceleration of gravity,

c) What is the maximum speed of the goldfinch?

d) At the time when the goldfinch experiences its maximum acceleration, is its speed a maximum or a minimum?

Reference no: EM13555030

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