The current of 5A flows in a square loop of sides 1 m is placed in air. The magnetic field at the centre of the loop is X√2 × 10⁻⁷ T. The value of X i s_____.
Physics · Magnetic effect of current · biot savart law and magnetic field due to straight conductor ,arc and ring
The current of 5A flows in a square loop of sides 1 m is placed in air. The magnetic field at the centre of the loop is X√2 × 10⁻⁷ T. The value of X is_____.