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Subjects>Science>Natural Sciences

What waves from the electromagnetic spectrum do computers use?

Anonymous

∙ 15y ago

Updated: 5/30/2024

Electromagnetic waves from a computer can go up to ten kilometers also.

That is why computers containing sensitive data like those used for military purpose are effectively shielded with diamagnetic substance, usually a superconductor.

Wiki User

∙ 14y ago

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More answers

Computers primarily use radio waves and microwaves for wireless communication, while also utilizing visible light for fiber optic connections. Additionally, computers emit low levels of electromagnetic radiation in the form of heat and electromagnetic interference from electrical components.

AnswerBot

∙ 10mo ago

They don't USE any ... none has to be provided in order for the computer to do its job.

But the computer is designed to PRODUCE waves in the visible portion of the spectrum, and to
spew them out from its display, so that the computer operator, game player, or WikiAnswerer
can see what's going on.

Wiki User

∙ 15y ago

These frequencies would be in the microwave range. Anywhere from 2.4 GHz to 5 GHz depending on the type of network. See Related Link.

Wiki User

∙ 14y ago

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Continue Learning about Natural Sciences

What section of the electromagnetic spectrum would you use to study waves that humans can see?

The visible light portion of the electromagnetic spectrum would be used to study waves that humans can see. This portion of the spectrum includes colors ranging from red to violet and is the only part of the spectrum visible to the human eye.

How does the electromagnetic spectrum work?

The electromagnetic spectrum consists of various types of electromagnetic waves, such as radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. These waves differ in their wavelengths and frequencies. Each type of wave interacts with matter in different ways, allowing us to use them for various applications such as communication, imaging, and heating.

What parts of the electromagnetic spectrum do you use the most?

We primarily use the visible light and radio waves parts of the electromagnetic spectrum. Visible light is essential for imaging and observation, while radio waves are widely used for communication and radar applications.

What portion of the electromagnetic spectrum do radio telescope use?

The radio frequency portion of the electromagnetic spectrum uses radio telescopes.

What are the members of electomagnetic spectrum?

From lowest frequency to highest, the electromagnetic spectrum consists of radio waves, microwaves, infrared waves, visible light, ultraviolet rays, X-rays, and gamma rays. Heat, or thermal radiation, is also a type of electromagnetic wave, but is not limited to any particular frequency range. Televisions and cell phones use electromagnetic waves in the radio-wave region.

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Related Questions

How do computers use electromagnetic waves?

Energy

What is a radio wave?

Radio waves are electromagnetic waves. The radio waves have the longest wavelengths in the electromagnetic spectrum. A radio wave has a much longer wavelength than does visible light. We use radio waves extensively for communications.

What part of the electromagnetic spectrum does bluetooth use?

It uses radio waves between the range of 2.402 and 2.480 GHz

What is a good sentence with the words electromagnetic spectrum in it?

The electromagnetic spectrum includes a range of frequencies, from radio waves to gamma rays, that represent different forms of electromagnetic radiation.

What section of the electromagnetic spectrum would you use to study waves that humans can see?

The visible light portion of the electromagnetic spectrum would be used to study waves that humans can see. This portion of the spectrum includes colors ranging from red to violet and is the only part of the spectrum visible to the human eye.

How does the electromagnetic spectrum work?

The electromagnetic spectrum consists of various types of electromagnetic waves, such as radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays. These waves differ in their wavelengths and frequencies. Each type of wave interacts with matter in different ways, allowing us to use them for various applications such as communication, imaging, and heating.

What are some devices that involve electromagnetic waves that we can't see?

Some devices that involve electromagnetic waves that we can't see include microwave ovens (use microwaves), X-ray machines (use X-rays), and radio transmitters (use radio waves). These devices operate on different parts of the electromagnetic spectrum, beyond what is visible to the human eye.

Type of EM waves the microwave uses?

Microwaves use electromagnetic waves with a frequency between 300 MHz and 300 GHz, which fall within the microwave region of the electromagnetic spectrum. These waves are used in microwave ovens to heat food quickly and efficiently.

What parts of the electromagnetic spectrum do you use the most?

We primarily use the visible light and radio waves parts of the electromagnetic spectrum. Visible light is essential for imaging and observation, while radio waves are widely used for communication and radar applications.

What types of waves do cell phones use?

electromagnetic radiation in the microwave range some times cell phones use 50% uses and 50%health prombles overtimes don t uses

What portion of the electromagnetic spectrum do radio telescope use?

The radio frequency portion of the electromagnetic spectrum uses radio telescopes.

What type of electromagnetic wave's do xbox live use?

Radio waves, sounds waves arn't electromagnetic waves.

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