Heating a bucket of water than the cup of water
Briefly describe the reason why it takes longer to heat a bucket of water than the cup of water?
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As there is more water in the bucket than in a cup, and additional energy has to be put to the bucket of water than the little cup of water to bring them to similar temperature.
Assuming that ground stations are equally distributed on the Earth, how many ground stations are required to maintain constant contact with a spacecraft at 750 km altitude, and 72 degrees inclination?
Brewster's law (D. Brewster) - The extent or level of the polarization of light reflected from a transparent surface is maximum whenever the reflected ray is at right angle to the refracted ray.
Briefly state the definition of Pascal’s principle?
Spin-orbit effect: The effect that causes atomic energy levels to be split since electrons contain intrinsic angular momentum (that is spin) in summation to their extrinsic orbital angular momentum.
Tardon: A particle that has a positive real mass and travels at a speed very less than c in all inertial frames.
What is the appropriate formula employed to compute the acceleration? Explain in brief.
Briefly list out the name of all the branches of physics?
What do you mean by the term alloy? Briefly illustrate it.
what should be the choice of standard unit.
Wiedemann-Franz law: It is the ratio of the thermal conductivity of any pure metal (substance) to its electrical conductivity is just about constant for any specified temperature. This law holds pretty well apart from at low temperatures.
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