The relationship between voltage, current, and resistance is described by Ohm's law. This equation, i = v/r, tells us that the current, i, flowing through a circuit is directly proportional to the voltage, v, and inversely proportional to the resistance, r.
In otherwords,
Voltage is the pressure of the electrons in a circuit trying to move down the circuit. Resistance is restriction on that movement. When current is in motion, resistance allows heat or light or some other way for the Energy to be dissipated. Also voltage in resistance or two of the three properties of ohms law. The third missing item is current which is the actual flow of electrons.
Answers & Comments
Answer:
Ohm's Law
Explanation:
Ohm's law
The relationship between voltage, current, and resistance is described by Ohm's law. This equation, i = v/r, tells us that the current, i, flowing through a circuit is directly proportional to the voltage, v, and inversely proportional to the resistance, r.
In otherwords,
Voltage is the pressure of the electrons in a circuit trying to move down the circuit. Resistance is restriction on that movement. When current is in motion, resistance allows heat or light or some other way for the Energy to be dissipated. Also voltage in resistance or two of the three properties of ohms law. The third missing item is current which is the actual flow of electrons.