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Sally is investigating electromagnets. She is going to change the number of turns on the coil of wire and investigate how this affects the strength of the electromagnet. a I Name…
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Sally is investigating electromagnets. She is going to change the number of turns on the coil of wire and investigate how this affects the strength of the electromagnet. a I Name…
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Nov 19, 2023
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Sally is investigating electromagnets. She is going to change the number of turns on the coil of
wire and investigate how this affects the strength of the electromagnet.
a I Name one variable Sally must keep the same each time she tests her electromagnet.
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Answer:
The number of turns in a coil
Step-by-step explanation:
Czarina
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Nov 24, 2023
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