Metal sphere A has a net charge of -2 unit and an identical metal sphere B, has a net charge of -4 units. If the spheres are brought in contact with each other and then separated what is the charge on sphere ''B''
Answers
Answered by
2
Answer:
-3
Explanation:
When they brought in contact net charge = - 4 + (-2) = - 6
And they are identical so charges on both the sphere becomes equal that is - 3
Answered by
1
Answer:
The charge on sphere B is -3C.
Explanation:
Given:
Here,
The charge on sphere A is denoted by .
The charge on sphere B is denoted by .
The net charge is denoted by N.
The charge on Sphere B after separation is demoted by .
The charge on Sphere A after separation is demoted by .
Now,
The net charge on the spere A and B,
Then,
When they are brought in contact with each other and then separated,
The charges are distributed equally in both spheres.
By the equation,
So, the charge on sphere B is -3C.
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