Also known as: am.
AM has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of AM in Scientific & Educational.
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.
Scientific & Educational(Atomic Mass Average) The average mass of all nuclides of an element determined by the proportions in which each nuclide of the element are present within the earth and its atmosphere.
Scientific & EducationalAutism is a neurodevelopmental disorder characterized by impaired social interaction, verbal and non-verbal communication, and restricted and repetitive behavior. Parents usually notice signs in the first two years of their child's life. These signs often develop gradually, though some children with autism reach their developmental milestones at a normal pace and then regress.
Scientific & EducationalThe maximum instantaneous value of alternating current or voltage. It can be in either a positive or negative direction. The greatest distance through which an oscillating body moves from the mid point. OR A measure of floor vibration. It is the magnitude or total distance traveled by each oscillation of the vibration. OR A measurement of the distance from highest to lowest excursion of a variable or physical motion. Often used with reference to waveforms.
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