What is the period of simple harmonic motion

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A simple pendulum is 4.00 m long.

(a) What is the period of simple harmonicmotion for this pendulum if it is hanging in an elevatoraccelerating upward at 7.00m/s2?

s

(b) What is its period if the elevator is accelerating downward at7.00 m/s2?

s

(c) What is the period of simple harmonic motion for the pendulumif it is placed in a truck that is accelerating horizontally at7.00 m/s2?

s

Reference no: EM13558092

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