Draw the magnetic lines of force due to a circular wire carrying current. b) What are the various ways in which the strength of magnetic field produced by a current-carrying circular coil can be increased?
ScienceClass 10ICSEAnswered 27 Mar 2026
Answer
- The strength of the magnetic field produced by the current-carrying circular coil is increased by increasing the number of turns of the wire in the coil and by increasing the current flowing through the coil.