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Radio waves are electromagnetic waves that carry energy. When these waves are absorbed by the radio's antenna, they induce electrical currents in the circuitry of the radio. This process allows the radio to convert the energy from the radio waves into sound, enabling us to hear broadcasts. However, radio waves themselves do not heat; it is the conversion of that energy into electrical signals that allows the radio to function.
What else can I help you with?
Is remote control the same as radio control?
Not usually, remote control may be via wires, hydraulic, radio waves or smoke signals, Radio control refers specificaly to items controlled by radio.
What is the travel speed of television waves?
The speed of television waves is exactly the same as the speed of FM radio, heat, infrared light, green light, purple light, ultraviolet light, microwaves, x-rays, AM radio, bluetooth signals, taxi radio, garage-door-opener waves, and gamma ray waves ... because all of these waves are the same thing. The speed is 299,792,458 meters per second, or 186,282 miles per second. ADDED: It may help to realise the television is simply a special form of the radio.
Harmful effects of radio waves?
Radio waves aren't harmful at its usual pattern of operation. They are harmful only when a strong signal is close to a person. It can cause cancer and other problems. Radio waves may also cure. All waves have different results.
Can waves carry viruses?
Waves coming into a beach may carry human viruses but the risk is low. Radio waves received by a radio receiver will not carry viruses that you could catch. Wireless communication used by computers should not carry viruses if the communication (radio waves) system is properly set up.
Can radio waves travel through glass?
Yes, radio waves are a form of electro magnetic wave. Visible light is also a form of electro magnetic waves. Visible light can be seen through glass, just as radio waves can travel through glass.
What are the waves with the longest wavelengths in the electromagnetic?
ELF radio waves or extremely low frequency radio waves. These may have frequencies below 1 Hz in some cases!
What transverse wave may be AM or FM?
AM and FM are modulation types, that can probably be used for different kind of waves; but they are usually applied to radio waves. Radio waves are a kind of electromagnetic waves.
Which may not be a medium technology for a wireless LAN?
radio waves
Can radio waves travel through plastic?
Yes, radio waves can travel through plastic material. However, the ability of radio waves to penetrate through plastic may vary depending on the type of plastic and its thickness. Generally, thinner and more transparent plastics allow radio waves to pass through more easily.
What energy is stored in a radio?
A radio stores electrical energy in its batteries or power source, which is converted into sound energy to produce sound waves that transmit information. Additionally, a radio may also store potential energy if it has an antenna that can capture radio waves from the air.
Is remote control the same as radio control?
Not usually, remote control may be via wires, hydraulic, radio waves or smoke signals, Radio control refers specificaly to items controlled by radio.
What is the travel speed of television waves?
The speed of television waves is exactly the same as the speed of FM radio, heat, infrared light, green light, purple light, ultraviolet light, microwaves, x-rays, AM radio, bluetooth signals, taxi radio, garage-door-opener waves, and gamma ray waves ... because all of these waves are the same thing. The speed is 299,792,458 meters per second, or 186,282 miles per second. ADDED: It may help to realise the television is simply a special form of the radio.
Can radio waves pass through wood?
Yes, radio waves can pass through wood, although they may be weakened or absorbed depending on the density and thickness of the wood. This is because wood is mostly made up of non-metallic materials that are generally transparent to radio waves.
What are the after effects of prolonged exposure to radio waves?
Prolonged exposure to radio waves can lead to health issues such as headaches, fatigue, and sleep disturbances. Additionally, there is ongoing research to determine if radio waves may have long-term effects on human health, such as an increased risk of cancer.
Can waves carry viruses?
Waves coming into a beach may carry human viruses but the risk is low. Radio waves received by a radio receiver will not carry viruses that you could catch. Wireless communication used by computers should not carry viruses if the communication (radio waves) system is properly set up.
Harmful effects of radio waves?
Radio waves aren't harmful at its usual pattern of operation. They are harmful only when a strong signal is close to a person. It can cause cancer and other problems. Radio waves may also cure. All waves have different results.
How modulation work in creating radio waves?
Modulation doesn't create radio waves. After a radio wave has been created by an "oscillator" circuit, modulation may be used to add information to it, in some way that someone else will understand when he receives the radio signal and will be able to recover the information with which it's been modulated.
