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What is wave motion with example?

Wave motion, propagation of disturbances—that is, deviations from a state of rest or equilibrium—from place to place in a regular and organized way. Most familiar are surface waves on water, but both sound and light travel as wavelike disturbances, and the motion of all subatomic particles exhibits wavelike properties.

What causes wave motion?

Waves are created by energy passing through water, causing it to move in a circular motion. The ocean is never still. Wind-driven waves, or surface waves, are created by the friction between wind and surface water. As wind blows across the surface of the ocean or a lake, the continual disturbance creates a wave crest.

What is wave motion give any four characteristics of wave motion?

(i) It is the disturbance which travels forward through the medium but not through the particles of the medium. (iv) The wave velocity remains constant in a given medium, whereas particle velocity changes continuously during its vibrations about the mean position.

What is wave motion write its characteristics?

The main characteristics of wave motion are described below: A wave motion travels at the same speed in all directions in the given medium. The speed of a wave depends upon the nature of the medium through which it travels. During a wave motion, energy is transferred from one point of the medium to another.

What is wave motion how waves can be categorized?

One way to categorize waves is on the basis of the direction of movement of the individual particles of the medium relative to the direction that the waves travel. Categorizing waves on this basis leads to three notable categories: transverse waves, longitudinal waves, and surface waves.

What do wave properties depend on?

Wave properties depend on what (type of energy) is making the waves. 1. Wavelength: The distance between one point on a wave and the exact same place on the next wave.

How many waves go past a point in one second?

The frequency ( ) of a wave is the number of waves passing a point in a certain time. We normally use a time of one second, so this gives frequency the unit hertz ( ), since one hertz is equal to one wave per second.

What does a wave not carry?

A wave transports its energy without transporting matter. Waves are seen to move through an ocean or lake; yet the water always returns to its rest position. Energy is transported through the medium, yet the water molecules are not transported.