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Physics GK · Q270

Electricity and Magnetism

Competitive Exams · Physics GK · question 270

Q270

According to Ohm's law, which of the following statements is true?

A.
The amount of electric current flowing in a wire is inversely proportional to the length of the wire
B.
The amount of electric current flowing in a wire is proportional to the voltage difference between the ends of the wire
Answer
C.
The amount of current flowing in a wire is inversely proportional to the voltage difference between the ends of the wire
D.
The amount of electric current flowing in a wire is proportional to the resistance of the wire

Answer: Option B

Solution

Answer: Option B
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