Guest

Two identical metal spheres carrying charges 9×10 -9 and -3×10 -9 C are brought in contact and then hey are separated by a distance of 3m and kept in a medium of dielectriv constant 5.find the electrostatic force btween them.

Two identical metal spheres carrying charges 9×10-9 and -3×10-9 C are brought in contact and then hey are separated by a distance of 3m and kept in a medium of dielectriv constant 5.find the electrostatic force btween them.

Grade:11

1 Answers

Vishnu Menon
9 Points
4 years ago
When the two charges are touched their charges are added and equally divided 
Therefore q2=q1=3×10-9
 
Then with the electrostatics force formula we get force =
1.8 ×10-9
 
 
 
1.8 ×10-9

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free