Read the questions and select the best answer.
1.
| Assertion (A): | The magnetic field at the centre of a circular current-carrying coil becomes stronger when the number of turns is increased. |
| Reason (R): | The magnetic field at the centre of a circular current-carrying coil becomes stronger when the number of turns is increased. |
2.
| Assertion (A): | The magnetic field produced by a circular coil decreases as we move away from its centre. |
| Reason (R): | The magnetic field remains the same at every point around the coil. |