NEET Physics Electric Potential Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Work done to bring charge to E (i) Zero work (b) Electrostatic potential at E (ii) Potential due to A and C (c) Charges at corners of square (iii) Fixed at A, B, C, D (d) Extra work needed for charge q0 (iv) Depends on arrangement only
Choose the correct matching:
a-i, b-ii, c-iii, d-iv
a-iv, b-ii, c-i, d-iii
a-ii, b-iv, c-iii, d-i
a-iii, b-i, c-iv, d-ii
Correct Answer
Detailed Explanation
The work done to bring a charge to point E is zero because the electrostatic potential at E is zero, as the potentials due to A and C cancel that of B and D. This matches with the arrangement of charges being fixed at the corners of the square, and the work depends only on the final arrangement.
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