Physics, 26.11.2019 06:31 aleklupo3353

Two circular plates of radius 9cm are separated in air by 2.0mm, forming a parallel plate capacitor. a battery is connected across the plates. at a particular time, t1, the rate at which the charge is flowing through the battery from one plate to the other is 5a. (a)what is the time rate of change of the electric field between the plates at t1? (b)compute the displacement current between the plates at t1, and show it is equal to 5a.

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 20:30, trenrain

When you drop a pebble from height a it reaches the ground with speed v if there is no air resistance. from what height should you drop it so it will reach the ground with three times the speed? (a) 9m (b) 3m (c) 6m (d) 18m

Answers: 2

continue

Physics, 22.06.2019 11:50, azertyqwerty123

Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?

Answers: 2

continue

Physics, 22.06.2019 13:40, sbudlove2838

What is the thinnest soap film (excluding the case of zero thickness) that appears black when illuminated with light with a wavelength of 480 ? the index of refraction of the film is 1.34, and there is air on both sides of the film. express your answer in nanometers. hint 1. how to approach th

Answers: 1

continue

Physics, 22.06.2019 17:20, yaz1206

Debris produced by mining is called

Answers: 1

continue

You know the right answer?

Two circular plates of radius 9cm are separated in air by 2.0mm, forming a parallel plate capacitor....