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How are radio waves used in cell phones to transmit and receive signals for communication?
Radio waves are used in cell phones to transmit and receive signals by converting sound and data into electromagnetic waves that travel through the air to nearby cell towers. These towers then relay the signals to other cell phones or the internet, allowing for communication between devices.
What kind of waved a cell phone telephone used to transmit and receive signals?
Mobile phones transmit and receive date and calls in the microwave section of the radio spectrum.
Why Directional antenna are not useful for mobile phones?
Answer: No. Previous generations of mobile phones used the dipole antenna. (Some protruded, others were retractable.) A mobile phone must work in any orientation, so the antenna must be omnidirectional.
What are waves that are used in television?
Radio waves, microwaves, infrared and visible light can all be used for communication. Radio waves – are used to transmit television and radio programs. Microwaves – are used to transmit satellite television and for mobile phones. Infrared – is used to transmit information from remote controls.
Which technology used in mobile phones?
One of the technologies used in mobile phones is a fractal aerial design.
What phones are compatible with simple mobile?
Simple Mobile has a variety of phones on their website that are compatible with their service. Phones that are compatible with T-Mobile can also be used with Simple Mobile.
What Rocks Are Used In Mobile Phones?
None, mobile phones arent made up of minerals
Where can one shop for used mobile phones?
Used mobile phones can be bought from online trading and bidding sites such as eBay or at T-Mobile stores. Many local classified newspapers and websites also offer used mobile phones for sale.
Are Vodafone Mobile phones worth it do they have good coverage?
It looks like the vodafone would have good coverage. It would also depend on the service provider that you used to have the service go through as to where the towers are and what the actual coverage will be.
Why are mobile phones called cell phones?
They are called cell phones because they are connected through a cellular network consisting of switching points and base stations (cell sites) owned by a mobile network operator. Cells are hexagonal(most commonly used shape) regions of area, defined by the operator within which all phones(registered with that operator) connect directly to a single base station set up by that operator. So, based on cells, hence cell phones.Mobile phones are called cell phones because not of the actual phone, but because of the cellular towers. The sites have a honeycomb pattern that resembles cells. Because the mobile phones receive their calls from the sites resembling cells, they were dubbed "cell phones"
Who are mobile phones used by?
Almost Everyone.
Which microcontroller is used in mobile phones?
There are many different microcontroller models that are typically used in mobile phones. One of these examples is the ‎ARM Cortex-A57.
