(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A machaine part moves in a straight line with SHM. At positons 15mm and 20mm from the center of oscillation it has velocitys 2 m/s and 1 m/s respectively. find the amplitude and period of the motion. and the shortest time taken for the part to travel between these 2 positions.

2. Relevant equations

angular v= velocity * radius

A=Xcos(Angular v*time)

2pi*frequency= angular v

Period= 1/frequency

3. The attempt at a solution

i have no idea.. its difficult for me to think of anything to help me find angular v ot frequency.

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# Homework Help: Simple harmonic motion

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