Physics WebAssign Ch16 #4

For more Chapter 16 physics problems, see:

The two charges in the figure below are separated by d = 1.50 cm.
(Let q1 = −18.5 nC and q2 = 28.5 nC.)

(a) Find the electric potential at point A.
_____kV

(b) Find the electric potential at point B, which is halfway between the charges.
_____kV

[umbrasilverfyre]

I cannot thank you enough for this! It explains it SO WELL!!!! (much better than my professor)

[willminion]

Good Video. Thanks Mike!

It's nice that you point out common misconceptions and explain why it's proves to be more beneficial to use certain formulas over others.

+1 & subbed for support