Question

What is Ohm's law ?​

Answer 1

Answer:

Ohm's law states that the potential difference V across a conductor is directly proportional to the amount of current I flowing through it, provided the physical conditions must be stable.

When V is divided by I, it gives a constant named as resistance, denoted by R.

SI unit of resistance is Ohm.

1 ohm is the amount of resistance generated when 1 A of current flows through 1 V potential difference.

Answer 2

Ohm's Law is a formula used to calculate the relationship between voltage, current and resistance in an electrical circuit. To students of electronics, Ohm's Law (E = IR) is as fundamentally important as Einstein's Relativity equation (E = mc²) is to physicists. E = I x R.

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