What nucleons altogether in a nucleus
Explain what does held the nucleons altogether in a nucleus?
Expert
Nuclear force, held the nucleons altogether in a nucleus. This is the nuclear force which binds the nucleons altogether and is responsible for the stability of the nucleus.
Gauss' law for magnetic fields (K.F. Gauss): The magnetic flux via a closed surface is zero (0); no magnetic charges present; in its differential form,
div B = 0
Explain Faradays laws of electrolysis or describe Faradays first law and Faradays second law?
Faraday's laws of electrolysis (M. Faraday):
Ehrenfest paradox (Ehernfest, 1909): The special relativistic "paradox" including a fast rotating disc. As any radial segment of the disc is perpendicular to the direction of motion, there must be no length contraction of the radius;
advantages and disadvantages of a plasma globe
What do you understand by term ray casting? Explain briefly?
Biot-Savart law (J.B. Biot, F. Savart) - The law which explains the contributions to the magnetic field by an electric current. This is analogous to the Coulomb's law. Mathematically: dB = (mu_{0} I)/(4 pi r^{2}) dl cross e
Briefly list out the name of all the branches of physics?
As shown in the figure below, a source at S is sending out a spherical wave:
E_{1}=(A×D/r) cos(wt-2πr/λ); where r is the distance to source
Joule: J (after J.P. Joule, 1818-1889): The derived SI unit of energy stated as the quantity of work done by moving an object via a distance of 1 m by exerting a force of 1 N; it therefore has units of N m.
Siemens: S (after E.W. von Siemens, 1816-1892): The derived SI unit of an electrical conductance equivalent to the conductance of an element which has a resistance of 1 O [ohm]; this has units of O^{-1}.
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