Class 10ScienceMagnetic Effects of Electric CurrentMagnetic Field due to a Current-carrying Conductor
MediumState two ways by which the strength of an electromagnet can be increased.
(N/A) The strength of an electromagnet can be increased by:
$(i)$ Increasing the number of turns of the wire in the solenoid.
$(ii)$ Increasing the magnitude of the electric current flowing through the solenoid.
$(i)$ Increasing the number of turns of the wire in the solenoid.
$(ii)$ Increasing the magnitude of the electric current flowing through the solenoid.
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