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Tardigrade
Question
Physics
To find the value of potential at a point, the external force at every point of the path is to be equal and opposite to the
Q. To find the value of potential at a point, the external force at every point of the path is to be equal and opposite to the
393
174
Electrostatic Potential and Capacitance
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A
work done
7%
B
electrostatic force on the test charge at that point
29%
C
Both (a) and (b)
64%
D
Neither (a) nor (b)
0%
Solution:
The external force at every point of the path is to be equal and opposite to the electrostatic force on the test charge at that point.