No. Presently electromagnetic brakes are not used in cars but the can be used If I may finish that..on trailers
no
Yes.
picking up cars, or other metallic objects.
No brake pads to wear out. Can't overheat the brakes.
Since they are fairly weak, simple toys, video games, but they are making new and improved version to power energy efficient cars.
It depends what you are talking about... Electromagnetic field Electromagnetic force Electromagnetic radiation Electromagnetic spectrum Electromagnetic therapy Electromagnetic waves ...they each have different meanings.
Electromagnetic waves are transferred by electromagnetic radiation.
RADAR = RAdio Detection And RangingRadio waves in the microwave band are used to measure the speed of cars using a technique called "Doppler RADAR", by measuring the change in frequency of the returned waves.These waves are electromagnetic waves.
the principle on which an electromagnetic crane works is electromagnetic induction
It is electromagnetic radiation
Firelight is an electromagnetic wave. It consists of a spectrum of electromagnetic radiation that includes visible light.