state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Physics Electric Charges and Coulomb's Law Electric Charge
The charges 2q, -q, -q are located at the vertices of an equilateral triangle. At the circumcentre of the triangle
1
the field is zero but potential is not zero.
2
the field is non-zero but the potential is zero.
3
both, field and potential are zero.
4
both. field and potential are non-zero.
5
Question Not Attempted