A 3.00 x 10-2-kg block is resting on a horizontal frictionless surface and is attached to a horizontal spring whose spring constant is 124 N/m. The block is shoved parallel to the spring axis and is given an initial speed of 11.9 m/s, while the spring is initially unstrained. What is the amplitude of the resulting simple harmonic motion

Explanation:

From the question we are told that

Mass of Block

Spring constant

Initial Speed

Generally the equation for Kinetic Energy is mathematically given by

Therefore

Where

Generally the equation for Final Energy stored is mathematically given by

Therefore

Therefore the amplitude of the resulting simple harmonic motion is

power out to power in less than 100%

double the distance = divide strength by 4