A parallel-plate capacitor with plates of area 600 cm^2 is charged to a potential difference V and is then disconnected from the voltage source. When the plates are moved 0.7 cm farther apart, the voltage between the plates increases by 100 V.(a) What is the charge Q on the positive plate of the capacitor?nC(b) How much does the energy stored in the capacitor increase due to the movement of the plates?µJ
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A parallel-plate capacitor with plates of area 600 cm^2 is charged to a potential difference V and i...
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