A small brass having a positive charge of 1.7×10−81.7×10-8 C is made to touch another sphere of the same radius having a negative charge of 3.0×10−9C3.0×10-9C. Find the force between them when they are separated by a distance of 20 cm. What will be the force between them when they are immersed in an oil of dielectric constant 3 ?
Answers
Answered by
0
Answer:
show this ratio in divide to then do not solve just right x unit plz mark as brainllest
Similar questions