A circular coil is held vertical so that you look squarely at its face
PHYSICS · Single correct · CBSE · Physics · Magnetic Effects of Electric Current · Magnetic Effects of Electric Current
Problem
A circular coil is held vertical so that you look squarely at its face. If the current in the coil appears to flow anticlockwise to you, the magnetic polarity of the face you see is
(a) south pole
(b) zero, as no magnetic field is produced
(c) north pole
(d) alternately north and south