Question

A metal sphere of radius 10 cm is charged to
a potential of 100 V. The outward pull
per unit area of the surface is:
1) 4.4 10 ^-6N/m² 2) 2.4 x 10-6 N/m²
3) 4.4 x 10^6N/m? 4) 4.2 x 10-6 N/m²​

Answer 1

Answer:

so tough to answer...sorry