Solved: Potential Difference Between a & b

[Mhchurch4]

[SOLVED] potential difference

Consider point a which is 70 cm north of a -4.2 µC point charge, and point b which is 74 cm west of the charge (Fig. 17-23).


Figure 17-23.

(a) Determine Vba = Vb - Va.
V
(b) Determine Eb - Ea.
Magnitude
N/C
Direction
° (counterclockwise from east is positive)

 

[G01]

I gave you some advice on this problem in your other thread. Please do not double post questions in the future.