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# Name Two Factors on Which the Strength of Magnetic Field of an Electromagnet Depends ? - Physics

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#### Question

Name two factors on which the strength of magnetic field of an electromagnet depends ?

#### Solution

The magnetic field of an electromagnet (I or U-shaped) can be increased by the following two ways :

1.  By increasing the number of turns of winding in the solenoid.
2.  By increasing the current through the solenoid.
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