Multiple Choice
An electric dipole consists of two charges, ±2.5 µC, separated by 1.0 x 10-4 m and centered on the origin.If the dipole is oriented along the x axis, what is the electric field at x = 15 cm?
A) 0 N/C
B) 100 N/C
C) 200 N/C
D) 670 N/C
E) 1300 N/C
Correct Answer:
Verified
Correct Answer:
Verified
Q19: An electric field is most directly related
Q20: The torque exerted by an electric field
Q21: A disk with a uniform positive surface
Q22: The equation E = kq/r<sup>2</sup> applies to:<br>A)only
Q23: Two point particles, one with charge +8
Q25: Two thin spherical shells, one with radius
Q26: An electric field exerts a torque on
Q27: The units of the electric field are:<br>A)J/(C.m)<br>B)J/C<br>C)J.C<br>D)J/m<br>E)none
Q28: A uniform electric field of 300 N/C
Q29: Two point charges are arranged as shown.In