Author Question: Two point charges of magnitude 4.0 C and -4.0 C are situated along the x-axis at x1 = 2.0 m and x2 = ... (Read 102 times)

CORALGRILL2014 · **on:** Jul 29, 2018

Two point charges of magnitude 4.0 C and -4.0 C are situated along the x-axis at x1 = 2.0 m and x2 = -2.0 m, respectively. What is the electric potential at the origin of the xy-coordinate system?

A) -36 103 V
B) 0 V
C) 36 103 V
D) -48 103 V
E) 48 103 V

Question 2

Express an angle of 450 in radians.

What will be an ideal response?