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waves spread out as distance gets farther. So at certain places there is no radio. Also if big concrete buildings or bridges in way, radio waves cant get through it
because FM signals go in a straight lines while on the other hand am signals scatter so more people can use it
Radio broadcasts bounce off of the ionized layer of the atmosphere, the ionosphere, in order to reach more distant receivers, but the state of the ionosphere can vary, and it does not always reflect the way we want it to.
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Radio communication between distant places on Earth is possible because the?
ionosphere reflects radio signals.
Will your radio still receive TV signals after 0209?
I've read both yes & no... I believe that you won't be able to hear TV sound, unless its a digital receiver radio...
What kind of program do I need to unencrypt radio signals?
There is a program that that can be used to encrypt radio signals. Doee it have a name?
How does a radio transmit sound?
By radio signals of different ranges
Waves used for broadcastig radio signals are called what?
The waves used to broadcast radio signals are called RF waves and these generally lie in VHF and UHF band of electromagnetic spectrum.
What is a tranceiver?
An FM Tranceiver, is a FM Radio that can tranmitt signals and receive signals.
What is a FM tranceiver?
An FM Tranceiver, is a FM Radio that can tranmitt signals and receive signals.
Why is it harder to receive FM broadcast in some places?
because FM signals go in a straight lines while on the other hand am signals scatter so more people can use it Radio broadcasts bounce off of the ionized layer of the atmosphere, the ionosphere, in order to reach more distant receivers, but the state of the ionosphere can vary, and it does not always reflect the way we want it to.
Device that can both transmit and receive a radio signal?
Radio receivers are designed to receive radio signals in conjunction with a receiving antenna.
Can the iPod receive a radio signal?
That depends. The ipod nano 5th generation can receive radio signals. an ipod touch can also, but you have to buy a certain app
Radio communication between distant places on Earth is possible because the?
ionosphere reflects radio signals.
Do cellphones use microwaves?
Yes they do. Mobile (cell) phones transmit and receive radio signals in the microwave portion of the radio spectrum.
How does a cordless phone receive its signals?
Cordless phone amplifies signals to and from phone-line interface, user controls and speaker phone. It broadcasts and receives radio signals to and from the handset.
A fairly new technology that uses radio signals to send and receive information is referred to as?
Answer is A. RFIDAnd NFCA fairly new technology that uses radio signals to send and receive information is referred to as. A. RFID. C. GUI. B. barcoding. D. MAR. 5.
How do cordless phones receive signals?
Cordless phones use radio frequencies to send the messages from a base, which is attached to the phone line, through the air to the cordless handset. Newer cordless phones receive their signals digitally.
Does the far side of the Moon receive signals from a greater area of the sky than the near side?
The far side of the moon would receive the same signals with the exception of Earth originating signals. The radio equipment would not be subject to interference from the Earth signals on the far side so space originating signals would be easier to study.
How is diffraction used for radio communications?
A radio programme receiver does not need to be directly in view of the transmitter to receive programme signals. For low frequency radio waves diffraction can allow them to be received behind hills, although repeater stations are often used to improve the quality of the signals.
