Four point charges are placed at the four corners of a square. Each side of the square has a length L.
Find the magnitude of the electric force on q2 due to all three charges q1 , q2 , q3
and q4. Given L=1 and q= 1.38 μC. Answer in N
Photo of problem ^
The Attempt at a Solution
Photo of work ^
Last edited by a moderator: