`q_1`, `q_2`, and `q_3`, are three point charges located in free space. br What is the force between `q_1`, and `q_2`, if `q_3`, is, present?

q_1 , q_2 , and q_3 , are three point charges located in free space. br What is the force between q_1 , and q_2 , if q_3 , is absent?

q_1 , q_2 , and q_3 , are three point charges located in free space. Calculate total force F_1 , on q_1

q_1 , q_2 , and q_3 , are three point charges located in free space. Draw the vector diagram representing individual forces and total force on q_1

Given two point charges q1 and q2 , such that q1q2<0. What is the nature of force between them?

Two point charges q_1 and q_2 are separated by a distance r in space:-What happens to the force between the charges:-When the magnitude of the point charge Increases.

Two point charges q_1 and q_2 are separated by a distance r in space What happens to the force between the charges, i) When the magnitude of one of the point charges is doubled. ii) When the distance of separation is halved.

Two point charges q_1 and q_2 are sepa-rated by a distance r in space:- What happens to the force between the charges:- When the distance of separation is decreased. Hence establish the law governing it.

Three point charges +2mu C each are placed at the corners of an equilateral triangle of side 1m. Find the magnitude of the force between charge q_1 and q_2 [F_12] and q_1 and q_3 [F_13]