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navik [9.2K]
2 years ago
13

If two capacitors, A and B, have the same area and dielectric constant, but the distance between the plates of A is twice the di

stance between the plates of B, which has the higher capacitance? Explain your answer.
Physics
1 answer:
emmasim [6.3K]2 years ago
7 0

Answer:

Plate B will have a higher capacitance

Explanation:

One of the conditions affecting the capacitance of a capacitor is spacing between plates, the greater the spacing the lesser the capacitance and vice versa.

Hence plate B will have the B will have higher capacitance since the spacing is less when compared with that of plate A

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the question is incomplete, the complete question is

"A circular coil of radius r = 5 cm and resistance R = 0.2 ? is placed in a uniform magnetic field perpendicular to the plane of the coil. The magnitude of the field changes with time according to B = 0.5 e^-t T. What is the magnitude of the current induced in the coil at the time t = 2 s?"

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