Define Cosmological redshift
Cosmological redshift: The effect where light emanates from a distant source appears redshifted since of the expansion of the space time itself.
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
What do you mean by the term alloy? Briefly illustrate it.
Tipler machine: The solution to Einstein's equations of general relativity which permits time travel. A tremendously dense (that is, on the order of the density of neutron star matter), infinitely-long cylinder that rotates very quickly can form close
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Explain Poisson equation and Poisson spot: Poisson equation (S.D. Poisson): The differential form of Gauss' law, that is, div E = rho, Pois
Tardon: A particle that has a positive real mass and travels at a speed very less than c in all inertial frames.
Equivalence principle: The fundamental postulate of Sir Einstein’s general theory of relativity that posits that acceleration is basically indistinguishable from the gravitational field. In another words, when you are in an elevator that is utte
What is Anthropic principle? Explain Weak anthropic principle and Strong anthropic principle? Q : Define Trojan points Trojan points : L4 Trojan points: L4 and L5 are the two dynamically stable Lagrange points (that is, beneath certain conditions).
Trojan points: L4 and L5 are the two dynamically stable Lagrange points (that is, beneath certain conditions).
What do you mean by the term nucleus? Describe in brief.
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