Part A Constants What is the toy\'s total energy at any point of its motion? Exp

Question

Part A Constants What is the toy's total energy at any point of its motion? Express your answer with the appropriate units A toy of mass 0.190-kg is undergoing SHM on the end of a horizontal spring with force constant k- 300 N/m When the toy is a distance 0.0140 m from its equilibrium position, it is observed to have a speed of 0.200 m/s B-1 Value Units Submit Request Answer Part B What is the toy's amplitude of the motion? Express your answer with the appropriate units. AValue Units Submit Partc What is the toy's maximum speed during its motion?

Explanation / Answer

Part A

Total energy of motion at any time =0.5*0.19*0.22 + 0.5*300*0.0142 =0.0332 J

Part B:

Let the amplitude be A

0.5*300*A2=0.0332

A=0.0149 m

Part C:

let maximum speed be v

0.5*0.19*v2=0.0332

v=0.59 m/s

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