PhysicsMedium116×since 2002Q7679Magnitude of magnetic field (in SI units) at the centre of a hexagonal shape coil of side 10 cm, 50 turns and carrying current I (Ampere) in units of μ0Iπ{{{\mu _0}I} \over \pi }πμ0I is :A2503\sqrt 33B53\sqrt 33C5003\sqrt 33D503\sqrt 33Check answerSkip