they both detect the distance from the object.
That depends on the particular radar system. A simple speed radar used by law enforcement can simply be held and pointed at a target to determine the speed of the target. A more complex system like an air traffic control radar system would have display consoles for the radar operator to view the data.
Radar communication is electronic communication without the use of wires. Radar communication can be between a ground terminal, like a cell tower, and a satellite. Or it can be between ground towers and also between two or more satellites.
A radar mast is a high platform to mount a radar antenna such as the radar has an unobstructed view.
Something to do with sound waves, like a bat uses to 'see'.
In a Military contact Acquisition Radar normally refers to the Search Mode Radar used to scan and track targets before being "target tracked". In this context the "target tracking radar" is used for track and perhaps illuminating a target. If this radar is being used to guide an weapon to the target it is referred to as a guidance radar. However Guidance radar can also exist in the missile seekers.
radar gun
Radar. You might mean echolocation. Bats are a good example
they actually can see quite well... and plus they use echolocation so sound bounces off any near object like radar in a submarine
like a poke radar
Echolocation they send out a sound and via echolocation (like sonar) they determine their position and the location of their prey
like a poke radar
bats use a sense called echolocation. not all bats have it. the fruit bat or the flying foxes don't have it. echolocation sends out squeaks or clicks through their mouth, but some like the leaf-nosed bats send out through their nostrils.
Echolocation is a type of radar bats use to fly blind. The bats send out pulses of super sonic sound and navigate by the speed of the pulses return from what they bounced ( echoed ) off.
"Bats use echolocation to move around." Is a sentence using echolocation
Bats find their way around via echolocation because they are blind and cannot navigate like other animals.
Bats use echolocation.
The way dolphins find food is by Echolocation. Echolocation means that an animal finds food by using sounds to find things, like bats