Question
11.1.2. A 0.400-A current is charging a capacitor that has circular
plates 20.0 cm in radius. If the plate separation is 1.00 mm, (a) what is
the time rate of the electric field increase between the plates? (b) What
is the magnetic field between the plates 2.00 cm from the center?

Image Transcription

11.1.2. A 0.400-A current is charging a capacitor that has circular plates 20.0 cm in radius. If the plate separation is 1.00 mm, (a) what is the time rate of the electric field increase between the plates? (b) What is the magnetic field between the plates 2.00 cm from the center?

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