Question

state the 2 factors on which the deflection of the compass needle depends​

Answer 1

$\huge\underline\purple{Answer}$

State two factors on which magnitude of magnetic field at a point, depends.

Answer: The magnetic lines of force due to current in the straight conductor XY are shown in figure given alongside. The arrows on the magnetic lines of force shows the direction of magnetic field.

(ii) The distance of point from the conductor.❤

Answer 2

Explanation:

The magnetic lines of force due to current in the straight conductor XY are shown in figure given alongside. The arrows on the magnetic lines of force shows the direction of magnetic field. (ii) The distance of point from the conductor.