Consider a thin, spherical shell of radius 12.0 cm with a surface charge density OF 0.150 mC/m) distributed uniformly on its surface. Find the electric field a) 7.0 cm and b) 17.0 cm from the center of the charge distribution. PROBLEM 4: Four small spheres shown in the figure below have charges of q1 = -3.00 nC, q2 = 2.40 nC, q3 = 5.30 nC, and q4 = -1.80 nC. Find the net electric flux through each of the following closed surfaces: A. S1 B. S2 C. S3 D. S4 S2 S1 S3 93 91 94 92 S4

Consider a thin, spherical shell of radius 12.0 cm with a surface charge density OF 0.150 mC/m) distributed uniformly on its surface. Find the electric field a) 7.0 cm and b) 17.0 cm from the center of the charge distribution. PROBLEM 4: Four small spheres shown in the figure below have charges of q1 = -3.00 nC, q2 = 2.40 nC, q3 = 5.30 nC, and q4 = -1.80 nC. Find the net electric flux through each of the following closed surfaces: A. S1 B. S2 C. S3 D. S4 S2 S1 S3 93 91 94 92 S4

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

In the figure a sphere, of radius a = 13.2 cm and charge q = 6.00×10-6 C uniformly distributed throughout its volume, is concentric with a spherical conducting shell of inner radius b = 37.0 cm and outer radius c = 39.0 cm . This shell has a net charge of -q. Find expressions for the electric field, as a function of the radius r, within the sphere and the shell (r< a). Evaluate for r=6.6 cm. Find expressions for the electric field as a function of the radius r, between the sphere and the shell (a< r <b). Evaluate for r=25.1 cm. Find expressions for the electric field as a function of the radius r, inside the shell (b< r <c). Evaluate for r=38.0 cm
1 2 3 A В E The figure above shows four very thin parallel planes of charge with equal separation between them. The charge density on plate 1 is 2 nC/m2. The charge density on plate 2 is -5 nC/m2. The charge density on plate 3 is 4 nC/m2. The charge density on plate 4 is 3 nC/m2. Your answers for the electric field must include the correct sign. We choose positive electric field along the positive x-direction. What is the Electric Field at point D? (in units of N/C) N/C Submit Answer Tries 0/2
A line of charge runs parallel to a sheet of charge, separated by a distance d = 28 cm. If the charge density of the line of charge is λ = 15 x 10-6 c/m and the charge density of the sheet of charge is o = 12 x 10-6 c/m², find the magnitude of the electric field at the midpoint between them. x 106 N/C E =
We have a nonconducting solid sphere of radius 3.4 cm carrying a uniformly distributed positive charge of 7.6 nC. a) What is the magnitude of the electric field at a point 1.6 cm from the center of the sphere? b) What is the magnitude of the electric field at a point 4.4 cm from the center of the sphere?
In Figure 2, a sphere of radius r = 0.42 m carries a uniform volume charge density of rho = 2.3 × 10^-10 C/m^2. A spherical cavity of radius 0.21 m is then cut out and left empty as shown in the figure. Points A and C are the centers of the sphere and the spherical cavity, respectively. Find the magnitude and direction of the electric field at point A.
The volume charge density of the long hollow cylinder, shown in the figure below, is rho= 4 ×10^−5 C/m^3 . Let a be the inner radius and b be the outer (total) radius. If a= 10 cm and b= 15 cm. Find the electric field at: a) r=5 cm b) r=12 cm c) r=25 cm
A solid sphere of radius 40.0 cm has a total positive charge of 24.8 μC uniformly distributed throughout its volume. Calculate the magnitude of the electric field at the following distances. (a) 0 cm from the center of the sphere X What would be the direction of this electric field at the origin? kN/C (b) 10.0 cm from the center of the sphere X How much charge is contained within a sphere of radius 10 cm? kN/C (c) 40.0 cm from the center of the sphere X How much of the total charge is contained within a sphere of radius 40 cm? kN/C (d) 62.5 cm from the center of the sphere X Would the field at this point be affected if the charge were moved to a point at the origin? kN/C
There is a +5C charge at the center of a hollow sphere made of a perfect conductor. The hollow sphere has a net charge of +2C, an inner radius of 0.5 m and an outer radius of 0.75 m. Calculate the electric field as a function of distance from the +5C charge and the charge on each surface of the hollow sphere.
Consider a spherical conducting shell of inner radius a=0.1 m and outer radius b= 0.15 m. The shell carries a net charge of Q= +49 nC. A point charge of -1 nC is placed at the center, as shown in the figure. Find the surface charge density (in nC/m2) on the outer surface of the shell. Conductor with a net charge + Q -1 nC a
Charge of uniform surface density 8.11 nC/m2 is distributed over an entire xy plane; charge of uniform surface density 3.03 nC/m² is distributed over the parallel plane defined by z = 2.18 m. Determine the magnitude of the electric field at any point having a z coordinate of (a)1.29 m and (b)3.18 m. (a) Number i Units (b) Number i Units
The figure shows a hollow metal sphere with inner radius 6.70 cm and outer radius 13.5 cm and a point charge at the center. The inner surface of the hollow sphere has a total charge of 3.70 nC and the outer surface has a total charge of -15.5 nC. Calculate the magnitude electric field a distance 18.0 cm from the center of the sphere.
Two long, charged, thin-walled, concentric cylindrical shells have radii of 2.5 and 4.0 cm. The charge per unit length is 6.9 × 106 C/m on the inner shell and -9.7 x 10-6 C/m on the outer shell. What are the (a) magnitude E and (b) direction (radially inward or outward) of the electric field at radial distance r = 3.5 cm? What are (c) E and (d) the direction at r = 6.5 cm? (a) Number i Units (b) (c) Number Units (d) >