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State Two Ways of Increasing the Strength of an Electromagnet - Physics

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Question

State two ways of increasing the strength of an electromagnet

Short Note

Solution

The strength of the electromagnet can be increased:

  1. by increasing the current in the coil, and
  2. by increasing the total number of turns of the coil.
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Making of an Electromagnet
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Q 17
Chapter 6: Magnetism - Short/Long Answer Questions

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Selina Concise Physics [English] Class 6 ICSE
Chapter 6 Magnetism
Short/Long Answer Questions | Q 17

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