Voltage Current and Resistance

This electronics video tutorial provides a basic introduction into voltage, current, and resistance. The unit of voltage is the volt which is a measure of electric potential energy per unit of charge. Current is measured in amps and 1 amp is equal to the flow of 1 coulomb of charge per second. Resistance is provided by device elements known as resistors. Resistance is measured in ohms. This video discusses how to calculate the voltage of a battery, the internal resistance of a hair dryer, and the current flowing in a circuit using ohm's law. It discusses the direction of conventional current vs electron flow.
Basic Electronics For Beginners:
• Basic Electronics For ...
The Electric Battery:
• The Electric Battery a...
Voltage, Current, & Resistance:
• Voltage Current and Re...
What Is Voltage?
• What Is Voltage?
The Electron Volt:
• Electron Volt Explaine...
_________________________________
What Is Electric Potential Difference?
• What Is Electric Poten...
What Is Current?
• What Is Current?
What Is an Amp?
• What is an Amp?
Volts, Watts, & Amps:
• Volts, Amps, & Watts E...
Battery Capacity:
• Battery Capacity - Amp...
__________________________________
Final Exams and Video Playlists:
www.video-tuto...
Full-Length Videos and Worksheets:
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