Any kind of radio waves receptors.
A special sort of ariel called a "radio telescope"
using radio waves it collects the data.
its collects data from space. It is a device that converts electrical energy into Radio waves or TV waves sending them out or receiving them.
A reflector disk that collects radio waves is a parabolic dish antenna, commonly used in telecommunications and astronomy. Its curved shape focuses incoming radio waves onto a receiver located at the focal point, enhancing signal strength and clarity. These antennas are essential for satellite communication, broadcasting, and radio telescopes, allowing for precise data collection and transmission.
A reflector disk that collects radio waves is known as a parabolic reflector or parabolic dish. This type of dish is shaped like a parabola, allowing it to focus incoming radio waves onto a single point, typically where a receiver is located. Parabolic reflectors are commonly used in satellite dishes, radio telescopes, and various communication systems to enhance signal reception and transmission. Their design optimizes the collection of electromagnetic waves, making them highly effective for various applications.
Radio waves strike a large curved dish in a radio telescope. This dish, often parabolic in shape, collects and focuses the incoming radio signals onto a receiver located at the focal point. The design allows for efficient capture of weak radio signals from space, enabling astronomers to study celestial objects and phenomena.
no, mechanical waves are not radio waves
Radio waves ARE electromagnetic waves.
Transverse. Radio waves are electromagnetic waves, which are transverse.
No. Radar waves are one category of radio waves. Think of all the radio waves that are all around you right now . . . AM radio, FM radio, police and fire radio, highway patrol radio, taxi radio, television picture and sound radio waves, cellphone radio waves, garage-door-opener radio waves, bluetooth radio waves, WiFi waves, microwaves ... and you can't see any of them ! Radar waves can easily be there in the group.
trash
The Pinna/Pinnae collects the sound waves.