Question

4.47 Given that E-12pacos φαρ-6pzsin φαφ + 6ptosôa. (a) find the volume charge density at A(2, 1809-1), (b) calculate the wor

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

Frem Point Rrm of Gaag law e de O3(b) Given choe i lowc The wor dene is given by Fimol mitio 20

Add a comment
Know the answer?
Add Answer to:
4.47 Given that E-12pacos φαρ-6pzsin φαφ + 6ptosôa. (a) find the volume charge density at A(2,...
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
  • nc = 13 1. Find the charge in the volume defined by 1<r<2m, in the spherical...

    nc = 13 1. Find the charge in the volume defined by 1<r<2m, in the spherical coordinates if pv = (No cos?0)/r* (uC/mº). 2. Given that D = 7r2 a, + Nc sin 0 ag in spherical coordinates, find the charge density. 3. Find the work done in moving a point charge Q = - 20 uC from (4,2,0)m to the origin in the field E = (x/2 + 2y) ax + Nc xay (V/m). 1

  • Volume Charge Density 4 Part A A solid sphere of radius R carries volume charge density...

    Volume Charge Density 4 Part A A solid sphere of radius R carries volume charge density ρ-PoeriR, where A) is a constant and r is the distance from the center. Find an expression for the electric field strength at the sphere's surface. Your expression should be in terms of the given variables and any other known variables such as the dielectric constant, єо. co is typed as "epsilono" without the quotations. po is typed as "rhoo" without the quotations. D...

  • 2. Find the electric field E at P=[0,9, 0] from uniform line charge with charge density...

    2. Find the electric field E at P=[0,9, 0] from uniform line charge with charge density pe=28 nç/m around a rectangle in the yz-plane. The four corners of the rectangle are [0,0,-4], [0, 0, 5), [0, 5, 5], [0,5,-4]. (a) Find Ej at P from line charge (1). (b) Find E2 at P from line charge (2). (c) Find Ez at P from line charge (3). (d) Find E4 at P from line charge (4). (e) Find E at P...

  • 5. Find the electric field E of an infinitely long cylindrical shell with volume charge density...

    5. Find the electric field E of an infinitely long cylindrical shell with volume charge density ped = k/? where ? is the radial distance from the central axis of the cylinder. The inner radius of the shell is a and the outer radius is b.

  • Name OUIZ 10 points) Find the volume charge density o of the non combucting shel of...

    Name OUIZ 10 points) Find the volume charge density o of the non combucting shel of the charge on the outer conducting shll )5 points) How is the disiribution e) 10 points) Find the electric field for ra d) ( 10 points) Find the electric field for arcb e) ( 10 points) Find the electric field for berce 0 (5 points) Find the electric field for c<r<d g) ( 10 points) Find the electric field for rod

  • A solid sphere, made of an insulating material, has a volume charge density of ρ =...

    A solid sphere, made of an insulating material, has a volume charge density of ρ = a/r What is the electric field within the sphere as a function of the radius r? Note: The volume element dV for a spherical shell of radius r and thickness dr is equal to 4πr2dr. (Use the following as necessary: a, r, and ε0.), where r is the radius from the center of the sphere, a is constant, and a > 0. magnitude  E= (b)...

  • Calculate the electric potential at (0,0) of a charge di stribution consisting of three 20 C...

    Calculate the electric potential at (0,0) of a charge di stribution consisting of three 20 C 5. at (0, 4m), +Q2 at (0.4 m, 0), +Qs at (-0.4m, 0) and a fourth -20 μ C charge-Q4 located at (0,-04m). 6. Find the electric potential at the center of a uniform ring of charge 1.2 m in diameter, if the line charge density on the ring is-20 nC/m. 7. In the previous problem, calculate the work required to move a 20...

  • E 8mm A long nonconducting cylinder (radius 6.0 mm) has a nonuniform volume charge density given...

    E 8mm A long nonconducting cylinder (radius 6.0 mm) has a nonuniform volume charge density given by or”, where a = 6.2 mC/m' and r is the distance from the axis of the cylinder. What is the magnitude of the electric field at a point26 mm from the axis? 3mm

  • A uniform volume charge occupies the region r < a and has volume charge density ρ....

    A uniform volume charge occupies the region r < a and has volume charge density ρ. The total charge of the volume charge is +2Q. A thin spherical shell of radius b > a surrounds the volume charge. The total charge of the thin spherical shell is −2Q. (a)Draw the electric field map with 4 lines per Q on the figure to the right. (b)Calculate the electric field everywhere. This part is to be worked symbolically (no decimal numbers should...

  • In the figure a nonconducting rod of length L = 8.24 cm has charge-q = -4.47...

    In the figure a nonconducting rod of length L = 8.24 cm has charge-q = -4.47 fC uniformly distributed along its length. (a) What is the linear charge density of the rod? What are the (b) magnitude and (c) direction (positive angle relative to the positive direction of the x axis) of the electric field produced at point P, at distance a = 14.1 cm from the rod? What is the electric field magnitude produced at distance a = 66...

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