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Can long waves such as radio waves are good for transmitting information long distance?
Wiki User
∙ 12y ago
Because it's cheap and easy to generate radio waves, add information to them,
detect them at great distances, separate one from out of many, and recover the
information carried by the one you want. Plus, they cover the distance from one
place to another quite rapidly.
Wiki User
∙ 12y ago
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What are radio waves and what are they used for?
Radio waves are generated and modulated with the transmitted information at the transmitting station and radiated by its antenna. These radio waves are picked up by the receiver antenna, filtered from all the other transmitted signals, detected and demodulated by the receiver to recover the transmitted information.
Gathering information from a distance through images sound waves radio waves etc?
Remote sensing
What is changing in an AM radio wave?
As time passes, the amplitude of AM radio waves is intentionally changed in order to add information to the waves that can be read at a distance.
What is Gathering information from a distance through images sound waves radio waves etc called?
remote sensing
How does the Wireless G work?
Wireless G works by transmitting information through the air in various radio waves. Your computer can pick up the signals and use them to computer information.
What is a palindrome transmitting radio waves?
radar
What are radio waves and what are they used for?
Radio waves are generated and modulated with the transmitted information at the transmitting station and radiated by its antenna. These radio waves are picked up by the receiver antenna, filtered from all the other transmitted signals, detected and demodulated by the receiver to recover the transmitted information.
Gathering information from a distance through images sound waves radio waves etc?
Remote sensing
What is changing in an AM radio wave?
As time passes, the amplitude of AM radio waves is intentionally changed in order to add information to the waves that can be read at a distance.
Is the radio a source of the waves?
The source is the RF current in the transmitting antenna.
What type of energy transfers information from a radio station to the radio?
RF stands for Radio Frequency, magnetic waves radiate out of the transmitting antenna and are picked up or recovered by the receiving antenna at the receiver.
Gathering information from a distance- through images sound waves radio waves etc is called?
remote sensing.
What is Gathering information from a distance through images sound waves radio waves etc called?
remote sensing
How does the Wireless G work?
Wireless G works by transmitting information through the air in various radio waves. Your computer can pick up the signals and use them to computer information.
Gathering information from a distance through images sound waves radio waves etc is called?
remote sensing.
Does a wireless router broadcast or transmit radio waves when no computers are connected or does a router wait for a signal from the computers wireless adaptor before transmitting and radio waves?
It has to always be broadcasting radio waves otherwise no devices will ever find the router.
Is it true that radio waves carry information from a broadcasting station t your radio or television?
Is it true that radio waves carry information from a broadcasting station to your radio or television
