Consider two infinite parallel plates separated by 1 [mm]. One plate has a positive charge per...
Consider two infinite parallel plates separated by 1 [mm]. One plate has a positive charge per unit area of σ = 2.5 [nanoCoulomb per square meter], and the other has a negative charge density of -σ.
a. What is the direction and magnitude of the total electric field between the two plates?
b. What is the voltage between the two plates?
Homework Answers
Add Answer to:
Consider two infinite parallel plates separated by 1 [mm]. One
plate has a positive charge per...
Two large parallel plates are separated by 20 cm. The top plate has a positive net...
Two large parallel plates are separated by 20 cm. The top plate has a positive net charge, with charge density σ= 2 C/m^2, while the bottom plate has a negative charge density of equal magnitude. What is the magnitude of the electric field between the two plates? Remember that eO= 8.85x10^-12 F/m. a. 4.6x10A11 N/C 2.3x10411 N/C c. 1.7x10A11 N/C O b. d ON/C QUESTION 2 Two large parallel plates are separated by 20 cm. The top plate has a...
1. Two parallel plates, each of area 5.17 cm2, are separated by 4.90 mm. The space...
1. Two parallel plates, each of area 5.17 cm2, are separated by 4.90 mm. The space between the plates is filled with air. A voltage of 4.75 V is applied between the plates. Calculate the magnitude of the electric field between the plates. 2. Calculate the amount of the electric charge stored on each plate. 3. Now distilled water is placed between the plates and the capacitor is charged up again to the same voltage as before. Calculate the magnitude...
Parallel plates have an area of 28 cm2each, and are separated by 12 mm of air. One...
Parallel plates have an area of 28 cm2each, and are separated by 12 mm of air. One has a positive charge of 9.5 mC on it, the other a charge of -9.5 mC on it. A. Draw the parallel plates, mark which plate is positive and which is negative, and draw the electric field between them. (I’m expecting the edge-on view, but feel free to draw the 3-d version if you feel artistically ambitious. You can just draw a few arrows in between...
Two parallel plates, each of area 3.37 cm2, are separated by 4.80 mm. The space between...
Two parallel plates, each of area 3.37 cm2, are separated by 4.80 mm. The space between the plates is filled with air. A voltage of 6.25 V is applied between the plates. Calculate the magnitude of the electric field between the plates. Tries 0/20 Calculate the amount of the electric charge stored on each plate. Tries 0/20 Now distilled water is placed between the plates and the capacitor is charged up again to the same voltage as before. Calculate the...
Two parallel plates, each of area 2.32 cm2, are separated by 3.10 mm. The space between...
Two parallel plates, each of area 2.32 cm2, are separated by 3.10 mm. The space between the plates is filled with air. A voltage of 6.05 V is applied between the plates. Calculate the magnitude of the electric field between the plates. Tries 0/20 Calculate the amount of the electric charge stored on each plate. Tries 0/20 Now distilled water is placed between the plates and the capacitor is charged up again to the same voltage as before. Calculate the...
(5 points) Two parallel plates are separated by 2.0x10-3 m. One plate has a uniform positive...
(5 points) Two parallel plates are separated by 2.0x10-3 m. One plate has a uniform positive charge and the other has a uniform negative charge, such that the potential difference between the plates is 6.0 V, and the electric field between the plates is uniform. An electron is released from rest midway between the plates. How much kinetic energy does it have when it hits the plate with positive charge on it? 6. A) 9.6x10-22 j B) 8.0x10-20 J c)...
An air-filled parallel-plate capacitor has plates of area 2.50 cm2 separated by 3.00 mm. The capacitor...
An air-filled parallel-plate capacitor has plates of area 2.50 cm2 separated by 3.00 mm. The capacitor is connected to a 21.0-V battery. (a) Find the value of its capacitance. (b) What is the charge on the capacitor? (c) What is the magnitude of the uniform electric field between the plates?
Two parallel plates having charges of equal magnitude but opposite sign are separated by 34.0 cm.
Two parallel plates having charges of equal magnitude but opposite sign are separated by 34.0 cm. Each plate has a surface charge density of 33.0 nC/m2, A proton is released from rest at the positive plate. (a) Determine the magnitude of the electric field between the plates from the charge density. (b) Determine the potential difference between the plates. (c) Determine the kinetic energy of the proton when it reaches the negative plate. (d) Determine the speed of the proton just before it strikes...
An air-filled parallel-plate capacitor has plates of area 2.70 cm2 separated by 0.50 mm. The capacitor...
An air-filled parallel-plate capacitor has plates of area 2.70 cm2 separated by 0.50 mm. The capacitor is connected to a 6.0-V battery. (a) Find the value of its capacitance. ________ pF (b) What is the charge on the capacitor? ________ pC (c) What is the magnitude of the uniform electric field between the plates? ________ V/m
An air-filled, parallel plate capacitor has plates of area A = .006 [m^2] and are separated...
An air-filled, parallel plate capacitor has plates of area A = .006 [m^2] and are separated by a distance d = 3.5 [mm]. The plates have equal, but opposite charges of Q = .025 [mu C]. Find: sigma, surface charge density E, electric field V, voltage C, capacitance.
Two large parallel plates are separated by 20 cm. The top plate has a positive net charge, with charge density σ= 2 C/m^2, while the bottom plate has a negative charge density of equal magnitude. What is the magnitude of the electric field between the two plates? Remember that eO= 8.85x10^-12 F/m. a. 4.6x10A11 N/C 2.3x10411 N/C c. 1.7x10A11 N/C O b. d ON/C QUESTION 2 Two large parallel plates are separated by 20 cm. The top plate has a...
(5 points) Two parallel plates are separated by 2.0x10-3 m. One plate has a uniform positive charge and the other has a uniform negative charge, such that the potential difference between the plates is 6.0 V, and the electric field between the plates is uniform. An electron is released from rest midway between the plates. How much kinetic energy does it have when it hits the plate with positive charge on it? 6. A) 9.6x10-22 j B) 8.0x10-20 J c)...
An air-filled, parallel plate capacitor has plates of area A = .006 [m^2] and are separated by a distance d = 3.5 [mm]. The plates have equal, but opposite charges of Q = .025 [mu C]. Find: sigma, surface charge density E, electric field V, voltage C, capacitance.
Most questions answered within 3 hours.
-
Write a program that reads in a text file, infile.txt, and
prints out all the lines...
asked 2 hours ago -
Which of the following orbits have a total of zero energy (based
on the common convention)?...
asked 2 hours ago -
Find the expected count and the contribution to the chi-square
statistic for the (Group 1, No)...
asked 3 hours ago -
Suppose you are purchasing a meal and with every meal a you
receive one of 10...
asked 3 hours ago -
A 75.0 kg 0erson is riding in a car moving at 20.0 m/s when the
car...
asked 3 hours ago -
What does Δp = QR mean in words?
Pushing a viscous fluid through a pipe requires...
asked 3 hours ago -
We know that system.out.println (“object number” + n ); is
legal.String name; int n; name =...
asked 3 hours ago -
Come up with a real-life problem (open-ended) and solve it by
designing and writing a Java...
asked 4 hours ago -
Power Music owns five music stores, where it sells music,
instruments, and supplies. In addition, it...
asked 4 hours ago -
True or false and
why:
Given the following sequence of numbers to be
inserted {4,5,6,1,2,3,8,7}, the...
asked 4 hours ago -
Code using Java
What is an interface? Complete the following code:
interface IExample{
public void print();...
asked 4 hours ago -
Bob Nale is the owner of Nale’s Quick Fill. Bob would like to
estimate the mean...
asked 4 hours ago