Current
- Symbol I
- Flow of electrons around the circuit
- Measured in Amps (how fast the electrons travel around)
Voltage
- Symbol V
- Driving force that pushes electrons
- Measured in Volts (electrical pressure)
This video explains about Current and Voltages
Resistance
- Symbol R
- Slows down the electrons
- Measured in Ohms (resists the flow of the electrons)
The video below explains Resistance and Ohms Law
This video explains about resistance in different materials
Resistance Through Components
This video explains about factors which affect Resistance
Rate:
(1 vote)