Science-6 / SCIENCE
QID: #24346
Which of the following devices uses a permanent magnet?
Choose Your Option
A. Electromagnet only
B. Electric motor, speaker and compass
C. Only transformer
D. Only fuse
Share this Question
WhatsApp Telegram
Similar Questions
Match List I with List II: [A] Reduce – (1) Processing... Match List I with List II: [A] Green dustbin – (1) Dry... Match List I with List II: [A] Composting – (1) Us... Consider the following: (1) Vermicomposting uses earthwo... Consider the following: (1) Biodegradable waste can be c...