Question

39 Four point charges 4A = 2 uC, 9B = - 5 uc, 4c = 2 uc, and = - 5 uC are located at the
corners of a square ABCD of side 10 cm. What is the force on a charge of 1 uc placed at the
centre of the square ?
[NCERT) 131
A 10cm
B
sur​

Answer 1

Answer:

i am very sorry i am very very very sorry.

mark as brainlest please follow me.