Boojho made an electromagnet by winding 50 turns of wire over an iron screw. Paheli also made an electromagnet by winding 100 turns over a similar iron screw. Which electromagnet will attract more pins? Give reason.
Answer:
Paheli’s electromagnet will attract more pins as it has more number of turns of wire on it and thus, a stronger electromagnet
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paheli electromagnet will attract more as it is made up of more turns and electric current is more
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Answer:
paheli
Explanation:
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