KIDS TRIVIA

Detailed explanation-1: -In sound waves, energy is transferred through vibration of air particles or particles of a solid through which the sound travels. How is energy related to a wave? The amount of energy carried by a wave is related to the amplitude of the wave.

Detailed explanation-2: -Sound energy is the result when a force, either sound or pressure, makes an object or substance vibrate. That energy moves through the substance in waves. Those sound waves are called kinetic mechanical energy.

Detailed explanation-3: -A wave carries energy from a source to a point some distance away. A wave is reflected by a barrier. The reflected wave moves away from the barrier at an angle that is equal to the angle with which the incoming wave moved towards the barrier. When a wave is slowed down, it refracts-that is, changes direction.