A vector field E (not necessarily an electric field; note units) is given by E-brk. Calculate...
+4 +Q a. Find the electric Field vector E at point P (0, +a). (Calculate the magnitude, and draw b. c. d. the vector in the picture.) Sketch the electric field lines. Find the electric Field E at (x, 0) for x >a Find out the location (x, y) where the electric Field E becomes zero. (Hint: Use the solution of e).
e) Find the electric Field vector at point (0, +a) (Calculate the magnitude, and draw the vector.) f Sketch the electric field lines. g) Find the electric Field at (x, 0) for「a. h) Find out the location (x, y) where the electric Field E becomes zero. (Hint: Use the solution of e).) +4Q -Q
e) Find the electric Field vector at point (0, +a) (Calculate the magnitude, and draw the vector.) f Sketch the electric field lines. g) Find the electric Field at (x, 0) for「a. h) Find out the location (x, y) where the electric Field E becomes zero. (Hint: Use the solution of e).) +4Q -Q
An area with associated vector A -0.04961 +0.0543)+0.0291k is intersected by a uniform electric field E # 29of + 720) + 34k. Find the electric flux through this area. Assume SI units are being used. 23. a. 27.93.N-m2/C b. 83.71 N-m2/C c. 93.6 N-m2/C d. 54.47 N-m2/C e 64.92,N-m2/C f. 102.9 N-m2/C
L04. An electron with charge-e is injected as shown into a uniform electric field between two parallel metal (conducting) plates as shown below. (Ignore the effects of gravity in this calculation) v, 3.00x 10'm/s and E- 1.00 x 10 N/C. Note that coordinate axes are given in the diagram; the initial velocity of the electron is parallel to the x-axis, and the electric field is parallel to the y-axis. (Look up values -e the charge and m the electron). Electron...
(a) The electric field in a certain region is E (4.0)) N/C. Determine the electric flux due to this freld through an area represented by the vector A (1.51-7.k) m 29 How is the flux defined in terms of the electric field vector, and the area vector? Review dot product rules. N·m2/C (b) Determine the flux due to the same electric field when the surface orientation has changed such that the area is now represented by the vector A -(1.51-7.3)...
1) Find the electric field vector E at point P= (0,-a).
(Calculate the magnitude and draw the vector).
2) Sketch the electric field lines.
3)Find out the location (x,y) where the electric field E becomes
0.
-Q (0, a) 2Q P (0, -a)
Suppose a disk with area A is placed in a uniform electric field of magnitude E. The disk is oriented so that the vector normal to its surface, n, makes an angle theta with the electric field as shown in the figure. Part A What is the electric flux Phi_E through the surface of the disk that is facing right (the normal vector to this surface is shown in the figure)? Assume that the presence of the disk does not...
5. The electric field in a certain region of space is given by the vector field Vector E(Vector r)= Vector E(x,y,z)= (x-z)hatx+(z-y)haty V/m Find any two points P(x1,y1,z1) and Q(x2,y2,z2) such that the electric field at P is perpendicular to the electric field at Q. Evaluate the electric field at each of these two points. (Hint: Use the dot product.).