
(10 points) Calculate flux through each face and the net. E d 60° 609
Suyu HUL PUPUHUF 10. Is the net electric flux through each of the clo Flux through each of the closed surfaces below positive (+), negative (-), or zero 9. = Negktine 0 = Negatione Charge inside d . Charge inside P. =_positie De = Neste Charge inside Charges inside - . Q = posizione 0. = Zero
Problem [2] <10 points> Calculate the total flux o passing through the surface of this loop at t=ls. Problem [3] <10 points> Calculate the current on this loop at t =ls. Problem [4] <5 points> What is the direction of the current at t=1s ? Clockwise or counter-clockwise? I For Problems 2 to 4: Figure shows a resistive loop with resistance of 2 Ohms. Magnetic flux density in this region is B = (2zî + 3xý)e-21. Calculate the current on...
4.0 m #2-Prove that the net flux through the closed surface is zero. Hint: Calculate the flux through each surface and add them 30°
ID Signature (2) Assume the magnitude of the electric field on each face of the cube of edge L-1.00 m in the figure shown is uniform and the directions of the fields on each face are as indicated. Calculate the electric flux through each face of the cube, the net electric flux and the enclosed charge. 250N/C 200N/C (10 marks) 200N/ N/C Solution e,-8.8542 x 10-12C/N-m2 Note: 200NC The area of each face is A-1.00㎡ (vi) Total flux: vill) Enclosed...
For the situation in problem 23.2, find the flux (in
Nm2/C) through the y = a
(right) face of the cube of side a = 2.2 musing an
electric field with components in N/C of Ex =
4.0, Ey = -2.0(x/a - 3.0), and
Ez = 0. (2 sig. figs.)
through the surface. 2 An electric field given by E 4.0i- 3.0(y2 + 2.0)i pierces a Gaussian cube of edge length 2.0 m and positioned as shown in Fig. 23-7....
The magnetic flux through each of five faces of a die (singular of ''dice'') is given by ΦB = ±N Wb, where N (= 1 to 5) is the number of spots on the face. The flux is positive (outward) for N even and negative (inward) for N odd. What is the flux through the sixth face of the die?
The diagram shows a closed triangular prism situated in a region of uniform electric field E = (6.84 x 10^4 j) N/C. The dimensions of the triangular prism are a = 18.0 cm, b = 10.0 cm, and d = 32.4 cm. Note that the diagram is not to scale. (a) What is the flux through the bottom face of the triangular prism? What is the direction of the normal for the bottom face of the triangular prism? How is...
Part A.) The electric flux through a spherical surface is
4.0\times 10^4~\text{N}\cdot\text{m}^2/\text{C}4.0×10 4 N⋅m 2
/C. What is the net charge enclosed by the surface?
Part B.) The electric field 10.0 cm from the surface of a copper
ball of radius 5.0 cm is directed toward the ball’s center and has
magnitude 9.0*10^2N/C. How much charge is on the surface of the
ball?
Select the correct answer
a.) 2.2*10^{-10} . b.)-1.25*10^{-10} . c.)-1.0* 10^{-9} .
d.)-4.5* 10^{-10) ....