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There are two types of smoke detectors:
- Alpha particle - these do not use electromagnetic waves
- Photoelectric - these use a beam of either visible lightor near infrared electromagnetic waves
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∙ 9y ago
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Light is a visible form of what?
Electromagnetic waves.
In what form does radiant energy travel?
in the form of electromagnetic waves.
Is a electromagnetic waves a form of sound?
No. Electromagnetic waves are light waves that include gamma waves, x-rays, UV light, visible light, infrared light, microwaves, TV waves, and radio waves--basically any form of radiation.
What are the radio waves?
radio wave is form of electromagnetic energy which has the longest wavelength in electromagnetic spectrum
What are waves that travel through space at the speed of light called?
All electromagnetic waves travel through space at the "speed of light". Light is one form of electromagnetic waves.
Is light and electromagnetic waves are alike?
Light is the visible form of electromagnetic waves.
What is the reason for ultrasonic waves not being in the form of electromagnetic waves?
Ultrasonic waves are high frequency sonic waves. They're sound, which is mechanical energy. Electromagnetic waves are waves of electromagnetic energy, like radio waves or light. Mechanical energy is different from electromagnetic energy, hence the reason for ultrasonic waves not taking the form of electromagnetic waves.
Radiant energy is found in the form of what kind waves?
In Electromagnetic waves
How do sound waves form?
by electromagnetic fields
What is visible light form of?
Electromagnetic waves.
Light is a visible form of what?
Electromagnetic waves.
In what form does radiant energy travel?
in the form of electromagnetic waves.
Is a electromagnetic waves a form of sound?
No. Electromagnetic waves are light waves that include gamma waves, x-rays, UV light, visible light, infrared light, microwaves, TV waves, and radio waves--basically any form of radiation.
Why do electromagnetic waves travel at the speed of light?
Radio-waves, like light, are electromagnetic waves and hence travel at the speed of light.
Why is light is a form of energy?
for a reason that it is a form of electromagnetic waves and different particles that can be used in a certain task
What form does Light energy travels in?
Electromagnetic waves
The radiant energy is in the form of what wave?
In Electromagnetic waves
