Two oppositely charged but otherwise identical conductingplates of area 2.50 square centimeters are separated by adielectric 1.80 millimeters thick, with a dielectric constant ofk=3.60. the resultant electric field in the dielectric is1.20 imes 10^{6} volts per meter. a) compute the magnitude of the charge per unit areasigma on the conducting plate. b) compute the magnitude of the charge per unit areasigma_1 on the surfaces of the dielectric. c) find the total electric-field energy u stored in the capacitor.

If its history of, then b) because a) implies only present day (now)...

Physics, 16.07.2019 02:30 dodsonh16

Two oppositely charged but otherwise identical conductingplates of area 2.50 square centimeters are separated by adielectric 1.80 millimeters thick, with a dielectric constant ofk=3.60. the resultant electric field in the dielectric is1.20 \times 10^{6} volts per meter.
a) compute the magnitude of the charge per unit areasigma on the conducting plate.
b) compute the magnitude of the charge per unit areasigma_1 on the surfaces of the dielectric.
c) find the total electric-field energy u stored in the capacitor.

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 06:30

Organelles are 1. responsible for producing power for the cell 2. tiny structures in the cell that carry out the cell's activities 3. responsible for digestion in the cell 4. found outside of the membrane

Answers: 1

Answer

Physics, 22.06.2019 10:00

Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?

Answers: 1

Answer

Physics, 22.06.2019 15:50

The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?

Answers: 2

Answer

Physics, 22.06.2019 16:10

Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)

Answers: 1

Answer

You know the right answer?

Two oppositely charged but otherwise identical conductingplates of area 2.50 square centimeters are...

Questions