What is the charge density on each plate

Reference no: EM13561720

1. A parallel-plate capacitor has a capacitance of 19.0 µF. What charge on each plate would produce a voltage of 36.0 V between the plates? (For this and all problems in this set, assume the plates are separated by vacuum.)

2. A parallel-plate capacitor has a capacitance of 245 pF, a plate separation of 328 µm and a charge on each plate of 148 nC.

a. What is the voltage between the plates?
b. What is the area of each plate?
c. What is the magnitude of the electric field between the plates?
d. What is the charge density on each plate?

Reference no: EM13561720

Questions Cloud

What is amplitude of eardrum vibrations at these intensities : The eardrum is displaced surprisingly little when a sound wave strikes it. Some idea of the displacement of the eardrum by a sound wave can be obtained by using Equation 7.1:The displacement amplitude, A, of the air molecules gives us a lower limi..

Determine the macroscopic absorption cross section : Determine the macroscopic absorption cross section for a uranium fuel rod which has been enriched to 15 w/o U-235 and the remainder is U-238. The density, rho, of this fuel rod is equal to 19.1 g/cm^3 and the microscopic absorption cross sections are..

What is the interaction rate in the target : A beam of 1 ev neutrons with beam density 10^3 cm^-3 strikes a 1 micron thick pure gold target. If the beam cross section projection on the target is 1mm^2 and the total interaction cross section is 99 b, what is the interaction rate in the target?

Positively charged conducting sphere is orbited : A positively charged conducting sphere is orbited by an electron at a constant distance. The potential difference that the electron experiences between two points in the orbit is equal to zero.

What is the charge density on each plate : A parallel-plate capacitor has a capacitance of 19.0 µF. What charge on each plate would produce a voltage of 36.0 V between the plates? What is the voltage between the plates?

What is the maximum compression of the spring : A bullet with mass 20 grams and velocity 118 m/s collides with a wooden block of mass 2.0 kg. The wooden block is initially at rest, and is connected to a spring with k = 850 N/m. The other end of the spring is attached to an immovable wall.

What was speed of the lighter car-was either car speeding : A police officer is investigating the scene of an accident where two cars collided at an intersection. One car with a mass of 1015 kg moving west had collided with a 1300-kg car moving north. The two cars, stuck together, skid at an angle of 30° n..

What is the translational kinetic energy of this mass of air : A wind turbine converts some of the kinetic energy of the wind into electric energy. Suppose that the blades of a small wind turbine have length L = 3.7 m. What is the translational kinetic energy of this mass of air

What is the magnitude of the astronauts angular velocity : An astronaut is being tested in a centrifuge. The centrifuge has a radius of 10 m and, in starting, rotates according to ? = 0.30t2, where t is in seconds and ? is in radians. what is the magnitude of the astronaut's angular velocity?

User Account

All Pages