Question 1

If a point charge is located at the center of a cube and the electric flux through one face of the cube is 5.0 Nm2/C, what is the total flux leaving the cube?

Accepted Answer

A)  20 Nm2/C
B)  30 Nm2/C
C)  5.0 Nm2/C
D)  25 Nm2/C
E)  1 Nm2/CF) A) and B)
G) C) and D)

Question 2

A solid non-conducting sphere of radius R carries a charge Q1 distributed uniformly. The sphere is surrounded by a concentric spherical shell of inner radius Ra and outer radius Rb. The shell carries a total charge Q2 distributed uniformly in its volume. What is the net electric field at a radial distance r such that R a?

Accepted Answer

Question 3

FIGURE 22-1 O through them? A) a. B) b. C) b and d. D) b and c. E) c." class="answers-bank-image d-inline" rel="preload" >
-Fig. 22-1 shows four Gaussian surfaces surrounding a distribution of charges. Which Gaussian surfaces have an electric flux of +q/ εO through them?

Accepted Answer

A)  a.
B)  b.
C)  b and d.
D)  b and c.
E)  c.F) D) and E)
G) B) and E)

Question 4

If a point charge is located at the center of a cylinder and the electric flux leaving one end of the cylinder is 20% of the total flux leaving the cylinder, what portion of the flux leaves the curved surface of the cylinder?

Accepted Answer

A)  20%
B)  100%
C)  80%
D)  40%
E)  60%F) A) and E)
G) B) and D)

Exam 22: Gausss Law

Correct Answer
verified

If a point charge is located at the center of a cube and the electric flux through one face of the cube is 5.0 Nm²/C, what is the total flux leaving the cube?

Correct Answer
verified

FIGURE 22-1 -Fig. 22-1 shows four Gaussian surfaces surrounding a distribution of charges. Which Gaussian surfaces have an electric flux of +q/ ε_O through them?

Correct Answer
verified

If a point charge is located at the center of a cylinder and the electric flux leaving one end of the cylinder is 20% of the total flux leaving the cylinder, what portion of the flux leaves the curved surface of the cylinder?

Correct Answer
verified

Exam 22: Gausss Law

Correct AnswerverifiedShow Answer

If a point charge is located at the center of a cube and the electric flux through one face of the cube is 5.0 Nm2/C, what is the total flux leaving the cube?

Correct AnswerverifiedShow Answer

FIGURE 22-1 -Fig. 22-1 shows four Gaussian surfaces surrounding a distribution of charges. Which Gaussian surfaces have an electric flux of +q/ εO through them?

Correct AnswerverifiedShow Answer

If a point charge is located at the center of a cylinder and the electric flux leaving one end of the cylinder is 20% of the total flux leaving the cylinder, what portion of the flux leaves the curved surface of the cylinder?

Correct AnswerverifiedShow Answer

Correct Answer
verified

If a point charge is located at the center of a cube and the electric flux through one face of the cube is 5.0 Nm²/C, what is the total flux leaving the cube?

Correct Answer
verified

FIGURE 22-1 -Fig. 22-1 shows four Gaussian surfaces surrounding a distribution of charges. Which Gaussian surfaces have an electric flux of +q/ ε_O through them?

Correct Answer
verified

Correct Answer
verified