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6. A 0.10 kg block oscillates back and forth along a straight line on a frictionless...

6. A 0.10 kg block oscillates back and forth along a straight line on a frictionless horizontal surface. Its displacement from the origin is given by the equation of motion x=5cos⁡(10πt).

a)What is the oscillation angular frequency and frequency?

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b)What is the maximum speed of the block? At what x does it moves the fastest?

ANS__________________________ ANS________________________

c)What is the maximum acceleration of the block? At what x does it accelerate the most?

ANS________________________ ANS________________________

d)At what value of x does the force applied have the maximum magnitude?

ANS_______________________________________

e)How many complete swings did the object move in 1.5 seconds?

ANS_______________________________________

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