gtr
Oct16-05, 01:42 PM
Q1 if a conducting loop is moved rapidly in the earths magnetic field then why does not current of some sort start flowing in it?
Q2 what is the positive direction of the area normal of a coil and how is it related to the direction of the magnetic field induced if a northpole of a magnet starts moving towards the coil?
Q2 what is the positive direction of the area normal of a coil and how is it related to the direction of the magnetic field induced if a northpole of a magnet starts moving towards the coil?