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State two ways through which the strength of an electromagnet can be increased.

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Questions

State two ways through which the strength of an electromagnet can be increased. 

Write any two ways by which the strength of electromagnet can be increased.

Very Short Answer
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Solution

  1. Increasing the number of turns of winding in the solenoid.
  2. Increasing the current through the solenoid.
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Uses of Electromagnet
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Chapter 10: Electro-Magnetism - EXERCISE-10 (A) [Page 241]

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Selina Concise Physics [English] Class 10 ICSE
Chapter 10 Electro-Magnetism
EXERCISE-10 (A) | Q 26. | Page 241
Selina Concise Physics [English] Class 9 ICSE
Chapter 10 Magnetism
Exercise 10 (B) | Q 8 | Page 212

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