Two wires each carrying a steady current I are shown in four configuration in Column I. Some of the resulting effects are described in Column II. Match the statement in Column I with the statements in Column II and indicate your answer by darkening appropriate bubbles in the 4 x 4 matrix given in the ORS.
| Column I | Image | Column II |
| (A) Point P is situated midway between the wires | | (P) The magnetic fields (B) at P due to the currents in the wires are in the same direction. |
| (B) Point P is situated at the midpoint of the line joining the centers of the circular wires, which have same radii. | | (Q) The magnetic fields (B) at P due to the current in the wires are in opposite directions. |
| (C) Point P is situated at the midpoint of the line joining the centers of the circular wires, which have same radii. | | (R) There is no magnetic field at P. |
