# How can you tell which wavelength has the highest energy?

## How can you tell which wavelength has the highest energy?

(b) The wave with the shortest wavelength has the greatest number of wavelengths per unit time (i.e., the highest frequency). If two waves have the same frequency and speed, the one with the greater amplitude has the higher energy.

## Which of the following wavelengths has the highest energy?

Gamma rays
Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.

Which wave type has the highest wavelength?

Radio waves have the longest wavelength, and gamma rays have the shortest wavelength.

Which type of wave has more energy an ultraviolet wave or an infrared wave How can you tell by looking at the EM spectrum?

The different types of radiation are defined by the the amount of energy found in the photons. Radio waves have photons with low energies, microwave photons have a little more energy than radio waves, infrared photons have still more, then visible, ultraviolet, X-rays, and, the most energetic of all, gamma-rays.

### Which type of wave has the second highest energy?

The order of energy from least to greatest is: microwaves, infrared, red, ultraviolet, and gamma waves.

### Which of the following is having the highest energy and lowest wavelength?

Answer: (c) Gamma rays Therefore, in the electromagnetic spectrum, gamma rays have the highest energy, and long radio waves the lowest.

Which one of the following wavelengths of visible light produces the most energy?

Violet – shortest wavelength, around 400-420 nanometers with highest frequency. They carry the most energy.

What has the 2nd largest wavelength?

Terms in this set (7)

• radio waves. has the longest wavelength and shortest frequency.
• Microwaves. has the 2nd longest wavelength.
• Infrared radiation. has the 3rd longest wavelength.
• Visible light. has the 4th longest wavelength.
• Ultraviolet light. 5th longest wavelength`
• X rays. has the 6th longest wavelength.
• Gamma rays.

## Which wave has the largest wavelength Quizizz?

Gamma rays have the highest frequency and shortest wavelength. Gamma rays have the highest frequency and longest wavelength. Gamma rays have the lowest frequency and longest wavelength. Gamma rays have the lowest frequency and shortest wavelength.

## Which has a higher frequency visible L or ultraviolet?

UV Light located next to visible light on the spectrum has higher frequency which equates to higher radiation. If you ever had a sun burn, it was due to ultraviolet radiation emitted by the sun. The uses for UV light go far beyond the summer tan.

Which is the wavelength and frequency of a photon?

λ is the wavelength of a photon, f is the frequency of a photon. This equation gives us an energy of a single, indivisible, quanta of light and we can think of light as a collection of particles. The opposite is also true.

How much energy does a photon of green light have?

The energy of a single photon of green light of a wavelength of 520 nm has an energy of 2.38 eV. You can use the photon energy calculator to further explore the relationship between the photon energy and its frequency or wavelength.

### Why is the energy of a photon a small number?

The energy of a single photon is a small number because the Planck constant is ridiculously tiny. The energy of a single photon of green light of a wavelength of 520 nm has an energy of 2.38 eV. You can use the photon energy calculator to further explore the relationship between the photon energy and its frequency or wavelength.

### How much energy does a laser pulse have?

A laser pulse with wavelength 550 nm contains 4.40 mJ of energy. Using the equation E = hc/λ we can find out how much energy a single photon of wavelength 550nm has. Express your answer in joules using four significant figures.