Class 7 Science MCQs – Certification Test 141

Electric Motors Trivia (Question 141) – App & e-Book Download

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MCQ 141: A magnet may attract or repel by:

another magnet
electric current
resistor
dynamo

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Free Electric Motors Textbook App – Download from Play & App Store

The App: Electric Motors Trivia App to Study Electric Motors Notes, 7th Grade Science Trivia App, and 8th Grade Science Trivia App for science concept building platforms.

The "Electric Motors Trivia" App: Free 7th Grade Science App Download (iOS & Android) for science digital academic pathways. Download App Store & Play Store Learning Apps with all functionalities to join STEM classes.