3 years ago

A _____ magnetic field can create an electric current.

Physics

1 answer:

bezimeni [28]3 years ago

4 0

Answer:

D.Strong

Explanation:

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a cell phone uses 3.0V battery. the circuit board needs a 0.05 A current. what size resistor is needed to generate this current

san4es73 [151]

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60 Ohms

Explanation:

Ohms law states that the voltage in the circuit is directly proportional to the current through the circuit components and expressed as

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Making R the subject of the formula then

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You have a displacement of 5 units to the right.

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