ElectrostaticsHard
Question
Three charges +q, -q, and + 2q are placed at the vertices of a right angled triangle (isosceles triangle) as shown. The net electrostatic energy of the configuration is :
Options
A.
B.
C.
D.None of these
= 
⇒ Usys = − 
More Electrostatics Questions
A system consisting of two charges 7μC and -2μC placed at (-9 cm, 0, 0) and (9 cm, 0, 0) respectively. This sy...Two horizontal metal plates having a potential difference of 800 V are 0.02 m apart. A particle of mass 1.96 × 10–1...A positive point charge Q is kept (as shown in the figure) inside a neutral conducting shell whose centre is at C. An ex...An electric charge 10-8 C is placed at the point (4m, 7m, 2m). At the point (1m, 3m, 2m), the electric :...Two infinite plane, parallel sheets, separated by a distance d have equal and opposite uniform charge densities s. Eletr...