Question

Write the formula of Ohm’s law.

Hint:

Ohm’s law is fundamental in understanding the relationship between voltage, current, and resistance in circuits.

Answer 1

Ohm’s law is defined by the formula:

V = I × R

The variables represent:

V = Voltage (measured in volts),
I = Current (measured in amperes),
R = Resistance (measured in ohms).

The law posits that the current flowing through a conductor is directly proportional to the voltage difference across its endpoints.