Define Josephson effects
Josephson effects (B.D. Josephson; 1962): Electrical effects examined whenever two superconducting materials are separated by a thin layer of the insulating substance.
Ultraviolet catastrophe: It is the shortcoming of Rayleigh-Jeans formula that attempted to explain the radiance of a blackbody at different frequencies of the electromagnetic spectrum. This was clearly wrong since as the frequency rose, the radiance r
Lawson criterion (J.D. Lawson): This is the condition for the discharge of energy from a thermonuclear reactor. This is usually stated as the minimum value for the product of the density of the fuel particles and the energy imprisonme
Newton: N (after Sir I. Newton, 1642-1727): The derived SI unit of force, stated as the force needed to give a mass of 1 kg of an acceleration of 1 m/s2; it therefore has units of kg m/s2.
Lenz's law (H.F. Lenz; 1835): The induced electric current always flows in such a direction that it resists the change generating it.
Briefly illustrate how do fireworks turn to shapes similar to hearts and stars?
Mach number (E. Mach): It is the ratio of the speed of an object in a specified medium to the speed of sound in that medium.
State the law of Lamberts Cosine? Describe briefly?
Describe in brief the concept of nuclear reaction?
What is Anthropic principle? Explain Weak anthropic principle and Strong anthropic principle? Q : Why electron and proton encompass Explain in short why electron and proton encompass similar charge while the proton is 1836 times heavier?
Explain in short why electron and proton encompass similar charge while the proton is 1836 times heavier?
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