Microwaves are a form of electromagnetic radiation with wavelengths ranging
from one meter ... It indicates that microwaves are "small", compared to waves
used in typical radio broadcastin...
Microwaves are basically extremely high frequency radio waves, and are made ...
Microwaves are also used by fixed traffic speed cameras, and for radar, which ...
Mar 26, 2015 ... Microwaves are used mostly for point-to-point communications systems to convey
all types of information, including voice, data and video in ...
Mar 27, 2007 ... Shorter microwaves are used in remote sensing. These microwaves are used for
radar like the doppler radar used in weather forecasts.
In some cases microwaves can be used to treat health problems better than
drugs. Microwaves are primarily used in medical cases as an alternative to
Microwaves with certain wavelengths are absorbed by water molecules and can
be used for cooking. Water in the food absorbs the microwave radiation, which ...
Microwaves are used for cooking, weather mapping, radar and satellite
communications, as well as cellular phones, over-the-air television signals, GPS
Microwaves have wavelengths approximately in the range of 30 cm (frequency ...
waves are fairly arbitrary and are used variously between different fields of study.
Microwaves are electromagnetic waves with wavelengths ranging from one
meter ... It indicates that microwaves are "small" compared to waves used in
Microwaves were first used for radar in WWII. (1939-1945) The development of
microwaves is only one step of the gradual evolution of the concept and ...