Three charges each of value `q` are placed at the corners of an equilateral triangle. A fourth charge `Q` is placed at the centre of the triangle. If `Q = -q`:

Three charges, each of value q, are placed at the corners of an equilateral triangle. A fourth charge Q is placed at the centre O of the triangle. (a) If Q = -q , will the charges at corners starts to move towards centre of away from it. (b) For what value of Q at O will the charges remain stationary ?

Three charges each of value q are placed the corers of an equilaterla triangle. A fourth charge Q is placed at the centre of the triangle. If Q = -q, will the charges at the corners move towards the centre or fly away from it?

Three charges, each of value q, are placed at the vartices of an equilateral triangle. A fourth charge Q is placed at the centre of the triangle. (i) If Q=-q , will the charge at the vertices move towards the centre of fly away from it? (ii) For what value of Q will the charges remain stationary?

Three charges each of value q are placed at the corners of an equilateral triangle. A fourth charge Q is placed at the center of the triangle. a. Find the net force on charge q. b. If Q = -q , will the charges at the corners move toward the center or fly away from it ? c. For what value of Q and O will the charges remain stationary ? d. In situation (c), how much work is done in removing the charges to infinity ?

Three charges each of value q are placed at the corners of an equilateral triangle. A fourth charge Q is placed at the center of the triangle. a. Find the net force on charge q. b. If Q = -q , will the charges at the corners move toward the center or fly away from it ? c. For what value of Q at O will the charges remain stationary ? d. In situation (c), how much work is done in removing the charges to infinity?

Three charges each of value q are placed the corners of an equilaterla triangle. A fourth charge Q is placed at the centre of the triangle. For what value of Q, will the charges remain stationary? In this situation, how much work is done in removing the charges to infinity?

At each corner of an equilateral triangle identical charges are placed. Then at the centre of the triangle