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What Will Happen If The Number Of Coils Around An Iron Core Is Increased In An Electromagnet? [Solved]

The strength of the magnetic field increases as: The number of turns in the coil increases. An iron core makes a strong electromagnet which can be easily magnetised and demagnetised.

Increasing the Strength of an Electromagnet – Number of Coils

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Magnetic field of a coil explained

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Primary Science Increasing the Strength of an Electromagnet

Primary Science