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3 years ago

9

An electromagnet is a

1 answer:

alukav5142 [94]3 years ago

5 0

Answer:

An electromagnet is a soft metal core made into a magnet by the passage of electric current through a coil surrounding (wrapped around) it.

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What is a newton equal to in terms of units of mass and acceleration

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n a level football field a football is projected from ground level. It has speed 9.0 m/sm/s when it is at its maximum height. It

Pani-rosa [81]

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T = 0.225 s

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2 years ago