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What are the different frequencies of the electromagnetic spectrum?

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What are the different frequencies of the electromagnetic spectrum?

Region Wavelength Frequency
Visible (blue) 400 nm 7.5 × 1014 Hz
Visible (red) 700 nm 4.3 × 1014 Hz
Infrared 10000 nm 3 × 1013 Hz
Microwave 1 cm 30 GHz

What are 5 examples of electromagnetic energy?

Electromagnetic Energy Examples

  • Radio waves.
  • Microwaves.
  • Infrared radiation.
  • Visible light – all colors of the spectrum that we can see.
  • Ultraviolet light.
  • X-rays.
  • Gamma radiation.

What are the 7 electromagnetic energies in the spectrum?

The EM spectrum is generally divided into seven regions, in order of decreasing wavelength and increasing energy and frequency. The common designations are: radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma rays.

What energy does electromagnetic waves have?

Electromagnetic radiation is an electric and magnetic disturbance traveling through space at the speed of light (2.998 × 108 m/s). It contains neither mass nor charge but travels in packets of radiant energy called photons, or quanta.

What is the difference between the different types of energy on the 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 part of the electromagnetic spectrum has the highest energy?

Gamma rays
Gamma rays have the highest energies and shortest wavelengths on the electromagnetic spectrum.

What are 3 examples of electromagnetic energy?

Three examples of electromagnetic energy are visible light (like the kind emitted by the sun), microwaves (like the kind used to warm our food), and X-rays (like the kind used at a doctor’s office).

What are the different types of electromagnetic waves?

The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.

What are the 7 types of waves?

Though the sciences generally classify EM waves into seven basic types, all are manifestations of the same phenomenon.

  • Radio Waves: Instant Communication.
  • Microwaves: Data and Heat.
  • Infrared Waves: Invisible Heat.
  • Visible Light Rays.
  • Ultraviolet Waves: Energetic Light.
  • X-rays: Penetrating Radiation.
  • Gamma Rays: Nuclear Energy.

What are the uses of the 7 electromagnetic waves?

What are the 7 types of electromagnetic waves and their uses

  • Radio waves: Communication.
  • Microwaves: Heating and data transmission.
  • Infrared waves: Used in remote control and imaging applications.
  • Visible light: Help us see everything around us.
  • Ultraviolet Waves: Useful in the study of galaxies.

How many different types of energy are there?

Energy comes in six basic forms: chemical, electrical, radiant, mechanical, thermal and nuclear.

What is the difference between electromagnetic waves and electromagnetic spectrum?

Radio waves, television waves, and microwaves are all types of electromagnetic waves. They only differ from each other in wavelength. The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.

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