A parallel-plate capacitor with circular plates

Assignment Help Physics

Reference no: EM13682502

A parallel-plate capacitor with circular plates and a capacitance of 13.9F is connected to a battery which gives a voltage of 12.8V. What is the charge on each plate? How much charge would be on the plates if their separation were doubled while the capacitor remained connected to the battery? How much charge would be on the plates if the capacitor were connected to the battery after the radius of each plate was doubled without changing their separation?

Reference no: EM13682502

Questions Cloud

What is the approximate resolution of the instrument : The interferometer mirror of a FTIR travels ± 1 cm. How many centimetres is the maximum retardation? What is the approximate resolution (cm^-1) of the instrument?

Two cylindrical bars-resistance among ends of the welded bar : Two cylindrical bars, each with diameter of 2.00 cm, are welded together end-to-end. One of the original bars is copper (resistivity 1.72e-8 ohm*m) and is 0.320 m long. The other bar is nichrome (resistivity 100.00e-8 ohm*m) and is 0.125 m long. What..

Object whose image is projected on to the screen : In a slide or movie projector, the film acts as the object whose image is projected on to the screen. A 105 mm focal length lens is to project an image on a screen 6.5 m away. Decide how far from the lens the slide must be. Of the slide is 36 mm wide..

Velocity-dependent instantaneous acceleration : A train traveling at v0 = 20.0 m/s begins to brake by applying a velocity-dependent instantaneous acceleration a(v) = ? /(v u) m/s2, where ? = – 24.0 m2/s3, v is the instantaneous velocity of the train, and u = 0.5 m/s. Decide the distance traveled b..

A parallel-plate capacitor with circular plates : A parallel-plate capacitor with circular plates and a capacitance of 13.9F is connected to a battery which gives a voltage of 12.8V. What is the charge on each plate? How much charge would be on the plates if their separation were doubled while the c..

Discover its terminal velocity of descent in the water : A bowling ball, which is approximately a smooth round sphere 8.6 inches in diameter and weighing 15 lbf, is dropped into a swimming pool. Discover its terminal velocity of descent in the water.

Level ground at an angle theta from the horizontal : A projectile is launched on level ground at an angle theta from the horizontal with initial speed v0. It reaches the ground again at a time t and at a location x, y. Discover a general expression for the time it takes to rise to the maximum height (y..

Work to lift something against the force of gravity : We have to do work to lift something against the force of gravity. How much work is required to lift your textbook (about 2 kg) from your backpack on the floor to the desk (about 1 meter)?

Purpose of simulation project : The purpose of simulation project is to provide you with an opportunity to use the POM-QM for Windows software to solve an MRP problem.

User Account

All Pages