A parallel plate capacitor consists of square plates of area 4.0 cm2 separated by a distance of 3.0 mm. The capacitor is connected to a 6.0 V battery. If the plates are pulled apart so that the separation becomes 4.0 mm, how much work (in MeV) is done?

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Q: Determine the coefficient of linear expansion if the length of metal change from 10- 10.02 m and the…

A: 1. Given Length of metal change = 10 - 10.02 m Temperature                   = 30 - 80 K

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A: Given, Force vectors in x-y plane.

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.