Find the maximum magnitude of the acceleration

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Reference no: EM1310172

Q1. A 0.63 kg mass attached to a vertical spring of force constant 140 N/m oscillates with a maximum speed of 0.22 m/s. Find the following quantities related to the motion of the mass.

1. Find the Period.
2. Find the Amplitude.
3. Find the maximum magnitude of the acceleration.

Q2. A baseball pitcher can throw a ball with a speed of 70m/s. He is in the back of a pickup truck that is driving away from you. He throws the ball in the direction, and it floats toward you at a lazy 10 m/s.

Reference no: EM1310172

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