_______ states that the electric current flowing through a metallic wire is directly proportional to the potential difference ‘V’ across its ends provided its temperature remains the same.

_______ states that the electric current flowing through a metallic wi

1.	_______ states that the electric current flowing through a metallic wire is directly proportional to the potential difference ‘V’ across its ends provided its temperature remains the same.
A.	Joule’s law
B.	Ohm’s law
C.	Coulomb’s law
D.	Ampere’s law
Answer» C. Coulomb’s law

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_______ states that the electric current flowing through a metallic wire is directly proportional to the potential difference ‘V’ across its ends provided its temperature remains the same.

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