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An electric bell has an electromagnet. - Science

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Question

An electric bell has an electromagnet. 

Options

  • True

  • False

MCQ
True or False
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Solution

This statement is True.

Explanation:

An electric bell has a piece of iron wound by a coil. When current passes through this coil, it behaves as an electromagnet.

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Chapter 14: Electric Current and Its Effects - Exercises [Page 171]

APPEARS IN

NCERT Science [English] Class 7
Chapter 14 Electric Current and Its Effects
Exercises | Q 9.4 | Page 171
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