Calculate the amount of the induced surface charge on mica

Reference no: EM13647957

A parallel-plate capacitor has a capacitance of 100pF, a plate areaof 135cm2, and a mica dielectric (κ =5.4) completely filling the space between the plates. At 75V potential difference, calculate the following.

a) the electric field magnitude E inthe mica
b) the amount of excess free charge on each plate
c) the amount of the induced surface charge on the mica.

Reference no: EM13647957

Questions Cloud

Space ship travel according to a passenger on the ship : The closest star to our solar system is Alpha Centauri, which is4.30 light years away. A spaceship with a constant speed of 0.800c relative to the Earthtravels toward the star. What distance does the space ship travel according to a passenger on t..

How much time has elapsed on the earth : A spaceship takes a nonstop journey to a planet and returns in 10hours according to a clock on the spaceship. If the speed of the spaceship is 0.80c, how muchtime has elapsed on the Earth?

Astationary observer as running at one-half its normal rate : How fast should a moving clock travel if it is to be observed by astationary observer as running at one-half its normal rate?

An observer on earth sees an alien vessel approach : An observer on earth sees an alien vessel approach at a speed of .6c. A second spaceship comes to the rescue overtaking the aliens while moving directly toward Earth at a speed of .90c relative to earth.

Calculate the amount of the induced surface charge on mica : A parallel-plate capacitor has a capacitance of 100pF, a plate areaof 135cm2, and a mica dielectric (κ =5.4) completely filling the space between the plates. At 75V potential difference,

Electricity may be generated by rotating a loop of wire : Electricity may be generated by rotating a loop of wire between the poles of a magnet. The induced current is greatest when:

Player compensates for mechanical energy lost during bounce : A basketball of mass 0.611 kg is droppedfrom rest from a height of 1.17 m. It rebounds to a height of 0.638m. (a) How much mechanical energy was lost duringthe collision with the floor? (b) A basket ballplayer dribbles the ball from a height of 1...

How muc hforce does each pillar exert : A uniform bridge 20.0 m long and weighing 4.00 x 10^5 N is supported by two pillars located 3.00 m from each end. If a 1.96 x10^4 N car is parked 8.00 m from one end of the bridge, how much force does each pillar exert?

The point where the mass atttaches to the stick : A .1 kg meterstick is supported at its .4m mark by a stringattached to the ceiling. A .7 kg mass hangs vertically from the.05m mark. A mass is attached somewhere on the meterstick to keepit in both horizontal and rotational and translational equil..

User Account

All Pages