Civil Services TNPSC Group 1 (New Syllabus) Mock Test 2025 General Science Physics Units and Dimensional Formula
Match the following pairs:
| Physical Quantity | Unit |
| A) Potential Difference | 1) Ampere |
| B) Current | 2) Volt |
| C) Charge | 3) Mho |
| D) Conductance | 4) Coulomb |
1
(A-1) (B- 2)(C-3)(D-4)
2
(A-4) (B-3) (C-2) (D-1)
3
(A-2) (B-1) (C-4) (D-3)
4
(A-3) (B-1) (C-2) (D-4)
5
Answer not known