# What is a longitudinal wave diagram?

## What is a longitudinal wave diagram?

Difference Between Longitudinal And Transverse Wave

Longitudinal Wave Transverse Wave
A wave that moves in the direction of its propagation A wave that moves in the direction perpendicular to its propagation
A sound wave is an example of a longitudinal wave Water waves are an example of a transverse wave

### What are the 3 parts of a longitudinal wave?

A compression is where the particles of the medium are closest together, and a rarefaction is where the particles are farthest apart. Amplitude is the distance from the relaxed point in the medium to the middle of a rarefaction or compression. A wavelength is the distance between two equivalent points.

What is a longitudinal wave example?

In a longitudinal wave the particles are displaced parallel to the direction the wave travels. An example of longitudinal waves is compressions moving along a slinky. We can make a horizontal longitudinal wave by pushing and pulling the slinky horizontally.

What are the parts of a longitudinal wave?

While a transverse wave has an alternating pattern of crests and troughs, a longitudinal wave has an alternating pattern of compressions and rarefactions.

## What is a longitudinal wave made up of?

Waves come in two kinds, longitudinal and transverse. Transverse waves are like those on water, with the surface going up and down, and longitudinal waves are like of those of sound, consisting of alternating compressions and rarefactions in a medium.

### What are 3 examples of longitudinal waves?

7 Real Life Examples Of Longitudinal Waves

• Speaking on the mic. A sound wave is a significant example of a longitudinal wave.
• Clapping.
• Tsunami Waves.
• Earthquake (Seismic-P wave)
• Vibration in Window Panels after a Thunder.
• Music Woofers.

Do longitudinal waves have crests and troughs?

Since a longitudinal wave does not contain crests and troughs, its wavelength must be measured differently. A longitudinal wave consists of a repeating pattern of compressions and rarefactions.

How do particles move in a longitudinal wave?

Longitudinal Waves The particles do not move down the tube with the wave; they simply oscillate back and forth about their individual equilibrium positions. Pick a single particle and watch its motion. The wave is seen as the motion of the compressed region (ie, it is a pressure wave), which moves from left to right.

## What is the best example of a longitudinal wave?

Sound Waves in the Air: The sound waves are the best example of a longitudinal wave and are produced by vibrating or disturbing the motion of the particles that travel through a conductive medium.

### What are crests in a longitudinal wave?

The crest of a wave is the highest point that it reaches, while the trough of the wave is the lowest point. These are respectively the maximum and minimum amplitudes, or displacement of the wave.

What is the trough in longitudinal waves?

low point is called the trough. For longitudinal waves, the compressions and rarefactions are analogous to the crests and troughs of transverse waves. The distance between successive crests or troughs is called the wavelength. The height of a wave is the amplitude.

What is longitudinal direction?

extending in the direction of the length of a thing; running lengthwise: a thin, longitudinal stripe. Zoology. pertaining to or extending along the long axis of the body, or the direction from front to back, or head to tail.

## How do longitudinal waves travel through air?

Sound waves are longitudinal waves . They cause particles to vibrate parallel to the direction of wave travel. The vibrations can travel through solids, liquids or gases. The speed of sound depends on the medium through which it is travelling.

### What direction does a longitudinal wave move?

parallel to
Longitudinal waves cause the medium to move parallel to the direction of the wave.

What do you observe in longitudinal waves?

Answer. Explanation: Longitudinal wave, wave consisting of a periodic disturbance or vibration that takes place in the same direction as the advance of the wave. Sound moving through air also compresses and rarefies the gas in the direction of travel of the sound wave as they vibrate back and forth.