Question

sy
Ans. -31.5 mJ.
23. Three equal charges of 5.0 uC each are placed at the
three vertices of an equilateral triangle of side 5.0 cm
each. Calculate the electrostatic potential energy of
the system of charges. (ISC 2007) Ans. 13.5 J.
Two positive charges of 10 us each
30
no
24
are situated​

Answer 1

Answer:

Ans. -31.5 mJ.

23. Three equal charges of 5.0 uC each are placed at the

three vertices of an equilateral triangle of side 5.0 cm

each. Calculate the electrostatic potential energy of

the system of charges. (ISC 2007) Ans. 13.5 J.

Two positive charges of 10 us each