# What are three different waves found on the electromagnetic spectrum?

## What are three different waves found on the electromagnetic spectrum?

Radio waves, infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays are all types of electromagnetic radiation. Radio waves have the longest wavelength, and gamma rays have the shortest wavelength. Encyclopædia Britannica, Inc.

## What types of waves are electromagnetic waves?

Types of Electromagnetic Waves

• Radio Waves. Radio waves have the longest wavelengths of all the electromagnetic waves.
• Microwaves. Microwaves are shorter than radio waves with wavelengths measured in centimeters.
• Infrared.
• Visible light.
• Ultraviolet.
• X-rays.
• Gamma rays.
• Activities.

## How do waves behave through reflection?

Reflection involves a change in direction of waves when they bounce off a barrier. Refraction of waves involves a change in the direction of waves as they pass from one medium to another. Refraction, or the bending of the path of the waves, is accompanied by a change in speed and wavelength of the waves.

## How do waves move and behave?

In longitudinal waves , the vibrations are parallel to the direction of wave travel. In transverse waves , the vibrations are at right angles to the direction of wave travel. Mechanical waves cause oscillations of particles in a solid, liquid or gas and must have a medium to travel through.

## Why does each wave look differently?

Answer: The waves look different because it depends on how fast you move the rope. When you move the rope slowly, bigger but fewer waves will be formed. While when you move the rope fastly, smaller but more waves will be formed.

## Do waves slow down in shallow water?

Water waves will change direction at a boundary between deep and shallow water. The waves slow down as they enter the shallow water which causes the wavelengths to shorten.

## Are waves faster in shallow or deep water?

✤ Speed (m/s) = ✤ Speed (m/s) = 3.1 * square root(depth in meters) ✤ Waves travel faster in deeper water. results in waves being more parallel to shore. A shallow water wave’s speed is dependent on ocean depth. If part of a wave is in shallower water then it will travel slower.

## What happens to waves in shallow water?

But as waves enter shallow water, interaction with the bottom alters the waves. Wave speed decreases, wavelength shortens and wave height increases. Eventually shallow-water waves become so high and unstable that they break and create surf.

## What increases when a wave period decreases?

Answer: the frequency of the wave. We see that frequency is inversely proportional to the period: therefore, if the period decreases, the frequency of the wave increases.

## What increases when a wave period decreases quizlet?

What increases when a wave period decreases. Divide the wavelength by the wave period.

## What happens when a wave period increases?

When the period of a wave increases, what happens to its frequency? Its frequency decreases. Its frequency increases.

## What decreases in a wave when the frequency is decreased?

Answer: As the frequency decreases, the wavelength gets longer.

## What is it called when two waves combine to form a new wave?

interference. when two or more waves overlap and combine to form a new wave. standing wave.

## What increases as frequency increases?

The essential function of a wave, is to transmit the energy of the oscillatory motion of a source, through a medium. When the frequency of a wave increases, what also increases is the energy that is propagated from the source that produces the waves.

## Why is wave speed constant?

The speed of a wave is a property of the medium – changing the speed actually requires a change in the medium itself. If the medium does not change as a wave travels, the wave speed is constant.

## Why does frequency affect wave speed?

When does frequency affect wave speed? Frequency can never affect the speed of wave in a medium, it’s only the material which decides the speed of wave. There is no change in the velocity of wave. Frequency can never affect the speed of wave in a medium, it’s only the material which decides the speed of wave.

## Does speed change frequency?

If speed = frequency * wavelength. That means speed is directly proportional to frequency. When frequency increases, speed increases and vice versa.

Gamma rays

## What are the 5 properties of waves?

These properties are: amplitude, wavelength, frequency, period, and velocity.