Question
Physics Question on Electric Charge
A body has a charge of -3.2μC . The number of excess electrons it has is
A
5.12×1025
B
5×1012
C
2×1013
D
5.12×1013
Answer
2×1013
Explanation
Solution
The correct answer is Option (C) : 2×1013
A body has a charge of -3.2μC . The number of excess electrons it has is
5.12×1025
5×1012
2×1013
5.12×1013
2×1013
The correct answer is Option (C) : 2×1013