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What energy is used in a radio?
Radio waves are a type of electromagnetic radiation best-known for their use in communication technologies, such as television, mobile phones and radios. These devices receive radio waves and convert them to mechanical vibrations in the speaker to create sound waves.
What is a sentence for radios?
Radios sentence example. He learned to buy old radios and repair them. We also distribute clocks, radios , novelty lighters and Zippos. There’s a Fifties feel to the bar with its old fashioned radios and general bric-a-brac.
Is radio short for something?
Originally, scientists used the prefix radio to indicate radiant or radiation—hence the designation of “radio-activity” for the alpha, beta, gamma and x-rays emitted by decaying atoms. This led to the terms wireless or radio-telegraphy. Telegrams sent across the wireless were radio-grams, or “radios” for short.
How would you describe a radio?
Radio is sound communication by radio waves, usually through the transmission of music, news, and other types of programs from single broadcast stations to multitudes of individual listeners equipped with radio receivers.
Can you hear radio waves?
Yes, humans, under special circumstances, can hear radio-frequency pulses in the range of 2.4MHz to 10GHz (corresponding to radio frequencies and microwave) as buzzes, clocks, hiss or knocking at apparent auditory frequencies of 5kHz and higher (very high-pitched).
How does radio produce sound?
You can tune a radio to a specific wavelength—or frequency—and listen to your favorite music. The radio “receives” these electromagnetic radio waves and converts them to mechanical vibrations in the speaker to create the sound waves you can hear.
What is full radio?
RADIO. Remote Audio Discrete Integrated Oscillations.
What is radio used for?
The prime purpose of radio is to convey information from one place to another through the intervening media (i.e., air, space, nonconducting materials) without wires. Besides being used for transmitting sound and television signals, radio is used for the transmission of data in coded form.
What is the word radio short for?
RADIO. Radiotelegraphy. RADIO. Rural Area Delivery of Information and Organization. Copyright 1988-2018 AcronymFinder.com, All rights reserved.
Where is radio used?
Radio is very widely used in modern technology, in radio communication, radar, radio navigation, remote control, remote sensing, and other applications.
What are the types of radio?
Here are six of the most important types of radios.
- AM Radio. AM radio stands for amplitude modulation, and it’s one of the oldest types of wireless broadcasting.
- FM Radio. Many people who listen to the radio in their car listen to FM radio.
- Shortwave Radio.
- Satellite Radio.
- Ham Radio.
- Walkie-Talkie.
How to use the word energy in a sentence?
The Word “energy” in Example Sentences. “energy” in a sentence. How to use “energy” in a sentence. 10 examples of sentences “energy”. 20 examples of simple sentences “energy” . All the parts of speech in English are used to make sentences. All sentences include two parts: the subject and the verb (this is also known as the predicate).
How can you use radio in a sentence?
The spread of radiosets made tactical separation easier and improved the control of artillery and mortar fire. Clear Channel radioowns almost any station you could be listening to in any market. A radiocabinet casts a bomb-shaped shadow across the floor, while the specter of a tank shimmers in the room beyond.
How is wave energy used in a sentence?
Wave energyconverters make use of the mechanical motion or fluid pressure. Uses can range greatly from the diagnosis and treatment of diseases to its use in energygeneration and nuclear weapons. He pointed to the tumbling cost of green energyas evidence that wind and solar could supplant fossil fuels quicker than expected.
How is radiant energy used in everyday life?
A surface heated by the sun converts the energy of the light into infrared energy which is a form of radiant energy Cell phones utilize radiant energy to function Magnetic motor generators that utilize neodymium magnets create radiant energy Audio signals that come to home or cars via radio waves.