Three charges are placed at the vertices of an equilateral triangle of side 10 cm. Assume `q_(1)=1 muC,q_(2)=-2 muC and q_(3)=4 muC`. Work done in separating the charges to infinity is

Three particles, each having a charge of 10 muC , are. placed at the vertices of an equilateral triabngle of side. 10 cm. Find the work done by a person in pulling them. apart to infinite separtions.

Three charges 2q, -q, and -q are located at the vertices of an equilateral triangle. At the center of the triangle,

Three equal charges Q are placed at the three corners of an equilateral triangle of side length a. Work done in shifting a charge q from infinity to the centroid of the triangle is

Three charges each 20muC are placed at the corners of an equilateral triangle of side 0.4m The potential energy of the system is

Three points charges of 1 C, 2C and 3C are placed at the corners of an equilateral triangle of side 100 cm. Find the work done to move these charges to the corners of a similar equilateral triangle of side 50 cm.

Three charges of 2 mC, -4 mC and -4mC are placed on the vertices of an equilateral triangle of side 10 cm. A charge q is kept on the midpoint between both -4mC charge. Calculate the value of q such that the 2 mC charge remains at equilibrium.

Three charges q_1=1muC, q_2=2muC and q_3=3muC are placed on the vertices of an equilateral triangle of side 1.0 m. Find the net electric force acting on charge q_1

Three charges 4muC, 4muC and -4muC are placed at vertices of an equilateral triangle of side length 20cm. The potential centre is nearly.

Consider the charges q,q and -q placed at the vertices of an equilateral triangle of each side l. What is the force on each charge ?

Three charges Q, (+q) and (+q) are placed at the vertices of an equilateral triangle of side l as shown in the figure. It the net electrostatic energy of the system is zero, then Q is equal to