Question

Two point charges 2Q, Q are separated by 1 m in air. At what point on the line joining
the charges is the net electric field intensity zero? Also calculate the net force on a test
charge q kept at the midpoint on the line joining 2Q and Q. (Consider, Q = 2 × 10−6 C
and q= 1 x 10 -12 C).

Answer 1

Answer:

Because of the most important thing to the question about a month add