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Maharashtra State BoardSSC (English Medium) 10th Standard

Tell the odd one out. Give proper explanation. Loud speaker, Microphone, Electric motor, Magnet. - Science and Technology 1

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Question

Tell the odd one out. Give proper explanation.

Loud speaker, Microphone, Electric motor, Magnet.

Options

  • Loud speaker

  • Microphone

  • Electric motor

  • Magnet

MCQ
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Solution

Magnet

Explanation:

Others devices are based on the phenomenon of electromagnetism while the magnet is not.

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Chapter 4: Effects of electric current - Find odd one out.

APPEARS IN

SCERT Maharashtra Science and Technology 1 [English] 10 Standard SSC
Chapter 4 Effects of electric current
Find odd one out. | Q 1
Balbharati Science and Technology 1 [English] Standard 10 Maharashtra State Board
Chapter 4 Effects of electric current
Exercises | Q 1.3 | Page 60

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