1 44 27 Theory and Exercise Book Three point charges q 2 q

Last updated: 6/24/2023

1 44 27 Theory and Exercise Book Three point charges q 2 q and 2 q are placed a the vertices of an equilateral triangle of side a The work done by some external force to increase thei separation to 2 a will be A 1 2q a 4 zero B negative 1 3q