Retarded potentials are solutions to the equations of electromagnetism that account for the finite speed of light in the propagation of electromagnetic interactions. Specifically, they describe the electromagnetic fields produced by moving charges at a given point in space and time, incorporating the time it takes for changes in the fields to propagate from the source to the observer. The significance of retarded potentials lies in their ability to accurately predict the behavior of electromagnetic fields in dynamic systems, such as in radiation problems where time-dependent sources are involved. This concept is crucial for understanding phenomena like electromagnetic radiation and the behavior of antennas in classical electrodynamics.
scaler electric potential vector magnetic potentials retarded potentials
Action potentials along the muscle fibers
tecnology
Adsignification is additional signification.
As in mentally retarded, yes, only something with a brain can be mentally retarded. The GROWTH of plants can be retarded, which means they are not growing as fast as they should.
It is when you are mean to another person and you get in trouble.
About 10% of the mentally retarded population is considered moderately retarded.
Postsynaptic potentials are changes in the membrane potential of the postsynaptic terminal of a chemical synapse. Graded potentials are changes in membrane potential that vary in size, as opposed to being all-or-none, and are not postsynaptic potentials.
graded (local) potentials
Approximately 85% of the mentally retarded population is in the mildly retarded category.
Josh Perry (Ponce), the actor who portrays the Retarded Policeman on YouTube, has Down Syndrome.
Only 1-2% of the mentally retarded population is classified as profoundly retarded.