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1. Describe how the motion of a spring being pushed forward and backward is similar to the motion of air particles in a sound wave.

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helpfulmann

Answer:

In the first part of Lesson 1, it was mentioned that sound is a mechanical wave that is created by a vibrating object. The vibrations of the object set particles in the surrounding medium in vibrational motion, thus transporting energy through the medium.

onyebuchinnaji

The motion of spring is similar to that of sound wave in that the direction of the particles of the medium is parallel to the direction of the wave.

Motion of spring

The motion of a spring pushed forward and backward under goes simple harmonic motion that forms a sinusoidal path. In this type of motion, the direction of the particles of the medium is parallel to the motion of the wave.

Sound wave

Sound wave is mechanical wave in which the direction of the particles of the medium is parallel (longitudinal) to the motion of the sound wave.

Thus, motion of spring is similar to that of sound wave in that the direction of the particles of the medium is parallel to the direction of the wave.

Learn more about sound wave here: https://brainly.com/question/1199084

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