Also known as: am.
AM has various meanings in the Science category. Discover the full forms, definitions, and usage contexts of AM in Science.
Amplitude modulation (AM) is a modulation technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. In amplitude modulation, the amplitude (signal strength) of the carrier wave is varied in proportion to that of the message signal being transmitted.
ScienceThe amygdaloid nucleus in the brain. 2. The tonsils.These structures were so named because they appeared to be shaped like an almond. From the Greek amydale + the Greek eidos.
ScienceThe current condition of temperature, humidity and atmospheric pressure. OR Environmental conditions, such as pressure or temperature.
ScienceA multimeter or a multitester, also known as a VOM , is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter would include basic features such as the ability to measure voltage, current, and resistance. Analog multimeters use a microammeter whose pointer moves over a scale calibrated for all the different measurements that can be made.
ScienceLast updated: