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Radio waves are used for effective communication around the world by transmitting information through radio frequency signals. These signals can travel long distances and penetrate obstacles, allowing for widespread communication. Radio technology relies on modulation techniques to encode information onto the radio waves, enabling communication between devices such as radios, cell phones, and satellites.
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Which kinds of electromagnetic waves are used for communication?
Electromagnetic waves used for communication include radio waves, microwaves, and light waves (in the form of lasers). These waves are commonly used in technologies such as radio communication, satellite communication, Wi-Fi, and fiber optic communication.
What waves are used in cell phones for communication?
Cell phones use radio waves for communication.
What types of waves do cell phones use for communication?
Cell phones use radio waves for communication.
What devices use radio waves for communication and transmission?
Devices that use radio waves for communication and transmission include smartphones, radios, televisions, Wi-Fi routers, and satellite communication systems.
Which type of electromagnetic waves is used MOSTLY in communication?
Radio waves are most commonly used in communication due to their ability to travel long distances and penetrate obstacles easily. They are used for various purposes such as radio broadcasting, cell phone signals, Wi-Fi networks, and satellite communication.
Which kinds of electromagnetic waves are used for communication?
Electromagnetic waves used for communication include radio waves, microwaves, and light waves (in the form of lasers). These waves are commonly used in technologies such as radio communication, satellite communication, Wi-Fi, and fiber optic communication.
Why is the ionosphere important for communication?
It is what radio waves bounce off of.
What waves are used in cell phones for communication?
Cell phones use radio waves for communication.
What do long radio waves use?
Long radio waves, typically in the frequency range of 30 kHz to 300 kHz, use large antennas for transmission and reception due to their long wavelength. These waves are often utilized in AM broadcasting, maritime communication, and navigation systems. Their ability to diffract around obstacles and travel long distances makes them particularly effective for reaching remote areas. Additionally, long radio waves can penetrate through the ionosphere, allowing for communication beyond the horizon.
What types of waves do cell phones use for communication?
Cell phones use radio waves for communication.
What is waves used for?
radio waves are used in tv communication, weather broadcasting
What devices use radio waves for communication and transmission?
Devices that use radio waves for communication and transmission include smartphones, radios, televisions, Wi-Fi routers, and satellite communication systems.
Who have longer wavelengths visible light or radio waves?
The longest radio wave used for communication is around 3 millimeters long. The shortest visible wavelength of light is around 0.0004 millimeters long.
This layer is responsible for the possibility of radio communication?
The ionosphere is the layer responsible for enabling long-distance radio communication by reflecting radio waves back to Earth. Its charged particles interact with radio waves, bending and reflecting them to facilitate communication over long distances. Without the ionosphere, radio waves would continue into space, limiting long-distance communication possibilities.
What can travel long distances due to its long wavelength?
Radio waves can travel long distances due to their long wavelengths. These wavelengths allow them to diffract around obstacles and follow the curvature of the Earth, resulting in effective transmission over vast areas. This property makes radio waves ideal for communication technologies, such as broadcasting and satellite signals.
Which type of electromagnetic waves is used MOSTLY in communication?
Radio waves are most commonly used in communication due to their ability to travel long distances and penetrate obstacles easily. They are used for various purposes such as radio broadcasting, cell phone signals, Wi-Fi networks, and satellite communication.
Electromagnetic waves with the longest wavelenght?
Radio waves have the longest wavelength among electromagnetic waves. They have wavelengths ranging from about 1 millimeter to over 100 kilometers. Radio waves are used for various communication technologies, including radio broadcasting and cellular networks.
