Magnitude of magnetic field (in SI units) at the centre of a hexagonal shape coil of side

PHYSICS · Single correct · CBSE · Physics · Moving Charges and Magnetism · Moving Charges and Magnetism

Problem

10\text{ cm}

50

turns and carrying current

I

(Ampere) in units of

\frac{\mu_0 I}{\pi}

is: (1)

250\sqrt{3}

(2)

50\sqrt{3}

(3)

500\sqrt{3}

(4)

5\sqrt{3}