Joe made an electromagnet by winding 80 turns of wire over an iron screw. Sweety also made an
electromagnet by winding 120 turns over a similar iron screw. Which electromagnet will attract
more pins? Give reason.
Answers
Answered by
0
Explanation:
magnetic property of a electromagnetic is directly proportion to the number of wiring around the magnet thus sweety's magnet will attract more pins due to stronger field produced
Answered by
0
Answer:
sweety's magnet will attract more pins as it has a stronger filed
Explanation:
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