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the waves are sent to satelites orbiting the earth when you use a mobile
Lupe Hahn
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Uses of digital microwaves?
Digital Microwaves are used in the communication industry to enable people in remote areas to access high speed communications that mountain ranges, wide rivers etc make laying cables from here to there difficult or impossible
What wave type is used by digital communications?
In digital communications, a digit is either a one or a zero, or an "on" or an "off" signal. The wave shape that is composed of "on's and off's" is the square wave.
Which of the following is true of microwaves?
microwaves are used in radar
What is a space station that transmits radio waves called microwaves from earth-based stations is called a .?
communications satellite
How are microwaves helpful in your lives?
Microwaves can be used to send signals or to cook food.
What type of electromagnetic radiation is commonly used for long-distance communications?
In technology, radio waves or microwaves are typically used.In our day-to-day communication (WITHOUT technology), we also use visible light.
What is of microwaves?
Communications. Heating. Speed detection. Currently the limit where we can cloak objects... we can hide them so they cannot be "seen" using a microwave light source.
Microwaves are used for?
To warm-up foods !
How were microwaves used?
microwaves are used to warm or cook something. the electricity powers the microwave so it will create heat. First use was by the military -- RADAR
Can microwaves carry information?
yes it can because microwaves are used for many thinks(ex) tv telephone and computer
What room in a US embassy is used for communications?
the communications room
What are used in radar broadcasting and cooking food?
Microwaves.
