Question

1. (3 points) A charge is at the center of a cube of side length a . What is the electric flux through the cube due to this c

5. (6 points) An electric potential is described in a region by the equation V(x, y, z)= Axyʻz where A is a constant. What ar

0 0
Add a comment Improve this question Transcribed image text
Answer #1

1. Solution

volume of the cube is v= a3

According to the Gauss's Law The electric Flux through the closed surface is equl to the 1/\varepsilon 0 times the total charge enclosed in a volume.

Q = Q1/0

Add a comment
Know the answer?
Add Answer to:
1. (3 points) A charge is at the center of a cube of side length a...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • A charge q= -90 nC sits at the center of a cube of side length L...

    A charge q= -90 nC sits at the center of a cube of side length L = 1.15369248 m. Find a) the total flux of the electric field through the cubical surface. b) the flux through each of its faces, and c_ the flux through the surface of a cube that is twice as large, but is not centered on the charge, q.

  • A cube, 100.0m on a side, has a total charge of 12.0 nC distributed uniformly on...

    A cube, 100.0m on a side, has a total charge of 12.0 nC distributed uniformly on its surface. a. What is the E-field strength just above the surface of the cube at the middle of one of the sides? b. What’s the approximate E-field strength a distance of 1000.0 km from the cube? c. What’s the electric flux through a spherical surface that completely encloses the cube?

  • A hollow, conducting sphere with an outer radius of 0.240 m and an inner radius of 0.200 m has a uniform surface charge density of +6.37 x 10-6 C/m²

    Exercise 22.19 A hollow, conducting sphere with an outer radius of 0.240 m and an inner radius of 0.200 m has a uniform surface charge density of +6.37 x 10-6 C/m². A charge of -0.500 μC is now introduced into the cavity inside the sphere. Part A What is the new charge density on the outside of the sphere?Part B Calculate the strength of the electric field just outside the sphere. Part CWhat is the electric flux through a spherical surface just inside the inner...

  • A charge 1Q is at the center of a cube of side length a . What...

    A charge 1Q is at the center of a cube of side length a . What is the electric flux through the cube due to this charge?

  • A hollow, conducting sphere with an outer radius of 0.254 mm and an inner radius of...

    A hollow, conducting sphere with an outer radius of 0.254 mm and an inner radius of 0.207 mm has a uniform surface charge density of +6.38×10−6 C/m2C/m2 . A charge of -0.640 μCμC is now introduced into the cavity inside the sphere. a)What is the new charge density on the outside of the sphere? b)Calculate the strength of the electric field just outside the sphere. c)What is the electric flux through a spherical surface just inside the inner surface of...

  • A solid metal sphere of radius 2.00 cm lies at the centre of a hollow metal...

     A solid metal sphere of radius 2.00 cm lies at the centre of a hollow metal sphere of inner radius 4.00 cm and outer radius 6.00 cm. The system is in electrostatic equilibrium. Point A lies 3.00 cm from the centre. The electric field at point A points radially outward and has a magnitude of 1.00x104 N/C. Point B lies 8.00 cm from the centre. The electric field at point B points radially inward and has a magnitude of 1.00...

  • . A cube of conducting material has a spherical cavity of radius R at its center...

    . A cube of conducting material has a spherical cavity of radius R at its center a) (5 points) Calculate the electric field inside the cavity when a point charge q is placed at the center of the cavity. b) (5 points) Calculate the surface charge density induced on the surface of the cavity. c) (10 points) The point charge is now displaced a distance a < R from the center in the z direction. Calculate the electric field inside...

  • Work sheet 2 O A cube has a sides Length 5 cm, the electric a uniform...

    Work sheet 2 O A cube has a sides Length 5 cm, the electric a uniform has magnitude 6x10 ure parall to the x.y plane what is the net flux through the surface of Cake, and What is the magnitude of the charge put inside the cube 9, Mac The house charge as the shape if 4,: -3.2 ng 93 - 2.7nc Find the net flux through the each of closed 3 W-10 nc 5 surface 94 ③ A solid...

  • Consider a hollow metal sphere of inner radius r=16.5 cm and outer radius R-20.5 cm. The...

    Consider a hollow metal sphere of inner radius r=16.5 cm and outer radius R-20.5 cm. The sphere is not charged, but there is a point charge of q-253 nC at the centre of the sphere (a) Calculate the charge density on the sphere's outer surface (b) Calculate the electric field strength at the sphere's outer surface. PAPER SOLUTION Solve the problem on paper first, including all four IDEA steps. You will become a better physicist that way! Have you finished...

  • A hollow metal sphere has 6 cm and 11 cm inner and outer radii, respectively. The surface charge density on the inside surface is -100nC/m2

    A hollow metal sphere has 6 cm and 11 cm inner and outer radii, respectively. The surface charge density on the inside surface is -100nC/m2. The surface charge density on the exterior surface is +100nC/m2.Part E What is the strength of the electric field at point 12 cm from the center? 

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT