microwaves
EM waves are used in everyday life through technologies like cell phones, which use radio waves for communication. Another example is in microwave ovens, which use microwaves to heat food quickly and efficiently.
Radar uses electromagnetic waves, specifically radio waves, to detect the range, angle, or velocity of objects such as aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain.
EM waves stand for Electromagnetic waves.
EM waves are both Transverse and Longitudinal.
Microwave waves are used in a microwave oven to heat food. They are also used as a communication transmission frequency for distances between 10-20 miles that you want to maintain a high signal strength, as they have a higher energy level than radio waves. i is dumb kill my mom plz and give me money phones
whatb type of EM waves do you think that are most usefu?
Radio waves in the microwave section of the EM spectrum.
"EM" stands for "electromagnetic" waves, a broad description that includes radio, microwave, heat, light, gamma rays and cosmic rays.
Cell Phones depend on The EM Radio Waves to Work. By: And
EM waves are used in everyday life through technologies like cell phones, which use radio waves for communication. Another example is in microwave ovens, which use microwaves to heat food quickly and efficiently.
Microwave EM radiation travels only in a straight line - line-of-sight/point to point. Bouncing waves off of the ionosphere would accomplish this.
Radar uses electromagnetic waves, specifically radio waves, to detect the range, angle, or velocity of objects such as aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain.
EM waves stand for Electromagnetic waves.
Extremely low frequency (ELF) waves have wavelength of the order of 100 megametres ( = 100,000 kilometres).
EM waves stand for Electromagnetic waves.
Autofocusing is usually based on infra red radiation.
Autofocusing is usually based on infra red radiation.