What do you mean by communication
What do you mean by communication? Illustrate in brief.
Expert
Communication signifies transferring the signal from transmitter that passes via a medium then the output is obtained at receiver end. Or communication states as transferring of message from one place to the other place is termed as communication.
Planck equation: The quantum mechanical equation associating to the energy of a photon E to its frequency nu:
E = h nu.
Lagrange points: The points in the vicinity of two massive bodies (like the Earth and Moon) with each others' relevant gravities balance. There are five, labeled L1 via L5. L1, L2, and L3 lie all along the centerline among the centers
Explain in short why electron and proton encompass similar charge while the proton is 1836 times heavier?
Magnetic monopole: The hypothetical particle that comprises sources and sinks of the magnetic field. The magnetic monopoles have never been found, however would only cause pretty minor modifications to the Maxwell's equations. They also appear to be p
Boltzmann constant: k (L. Boltzmann) - The constant that explains the relationship between kinetic energy and temperature for molecules in an ideal gas. This is equivalent to the 1.380 622 x 10^{-23} J/K.
The voltage v mV in a circuit is given by:
v = 20 sin (200 Πt - 0.7854)
where t is the time in seconds
(a) State the amplitude, frequency, period and phase angle of v.(b) Determine the initial voltage.(c) Determin
Millikan oil drop experiment (R.A. Millikan): A famed experiment designed to compute the electronic charge. The drops of oil were carried past a consistent electric field among charged plates. Subsequent to charging the drop with x-ra
Transition temperature: The temperature (that is, dependant on the substance comprised) below that a superconducting material conducts electricity with zero resistance; therefore, the temperature above which a superconductor lose its superconductive p
Reflection law: For a wave-front intersecting a reflecting surface, the angle of incidence is equivalent to the angle of reflection, in the similar plane stated by the ray of incidence and the normal.
Explain how is energy transformed in the windmills?
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