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krok68 [10]
3 years ago
8

And electric current is produced by which of the following processes?

Physics
2 answers:
Brut [27]3 years ago
6 0
D. Electromagnet Induction

frez [133]3 years ago
3 0
Among the choices, electromagnetic induction produces an electric current.
WHY:
Electromagnetic Induction produces an electric current when an electromotive force or voltage moves across an electrical conductor in a changing magnetic field. As an experiment, moving a bar magnet inside a coil will produce emf (electromotive force) or voltage thereby producing a current.
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If the volume is held constant, what happens to the pressure of a gas as temperature is decreased? Explain.
Lady bird [3.3K]

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Explanation:

Given

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\frac{P_1}{P_2}=\frac{T_1}{T_2}

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6 0
3 years ago
A hypodermic needle consists of a plunger of circular cross-section that slides inside a hollow cylindrical syringe. when the pl
Blababa [14]
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