they use radio waves to pick up some what satellite images or existance of things in space
Dr. Heinrich Hertz
sattelites
In a vacuum radio waves travel at the speed of light, about 186,000 miles per second.
Gamma rays
No. He was content to be able to generate radio waves and then detect them all the way across the room.
RADAR
Radio Telescope
A radio telescope.
radar
A radio telescope is used to detect radio waves emitted from objects in space. These telescopes collect and amplify these signals to create images and study various celestial phenomena such as supernovae, pulsars, and other cosmic events. The information gathered helps astronomers to better understand the universe.
I do not believe that the Hubble is equipped for radio astronomy. Certainly it can "detect" radio waves; it is remote-controlled by radio. But most radio astronomy is done with earth-based dish antennas.
Radio waves from your calling device gets sent to the satellite in space then carried to the other device
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 radio altimeter bounces radio waves off the ground to detect elevation.
Different devices are used to detect different frequency ranges of electromagnetic waves. You simply can't use the same device to detect x-rays, than you would use to detect radio waves, for example.
Scientists use radio telescopes to detect and study radio waves traveling through space. These telescopes can collect and analyze radio signals from various celestial objects like stars, galaxies, and pulsars. By studying these radio waves, scientists can gain insights into the properties and behavior of objects in the universe.
Ability to detect radio waves is not a property of optical telescopes. Optical telescopes are designed to detect and focus visible light to form images of distant objects in space. Radio telescopes, on the other hand, are specifically designed to detect and study radio waves emitted by celestial objects.