Question

state ohm's law and give its formula..​

Answer 1

Answer:

Ohm's Law states that, ''At constant temperature, the current flowing through a conductor is directly proportional to potential difference applied across its ends.

Formula: V=IR

Answer 2

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$\bf \huge \pink{Ohm's \: \: Law : - }$

The current flowing through a given conductor is directly proportional to the potential difference across its end provided its temperature and the other physical conditions of the conductor remains the same this is known as ohm's law.

Mathematically,

$V \alpha \: \: I \\ \\ </p><p></p><p>V = RI \\ \\ </p><p></p><p>R = V/I$

This constant (R) is called electrical resistance of simply resistance of the conductor and a given temperature it is represented by a symbol R. The graph between v and I is a straight line passing through the origin as shown in figure.