What Is Electric Potential Difference?
This video explains what is electric potential difference. It also explains how to determine the direction of electric current flow in a resistor using the electric potential values across a resistor. It also explains how to determine the amount of current flowing in a resistor using voltage and ohm's law.
Electric Current In Circuits:
https://www.youtube.com/watch?v=r-SCyD7f_zI
The Electric Battery:
https://www.youtube.com/watch?v=xrf6I_5vX64
Ohm's Law Problems:
https://www.youtube.com/watch?v=NxxNu9Cek1E
Resistance and Resistivity:
https://www.youtube.com/watch?v=PIJTu8z0-_U
Resistor Color Code:
https://www.youtube.com/watch?v=G1mZutobxDU
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Internal Resistance of a Battery:
https://www.youtube.com/watch?v=R1QN_0fcZ_8
Electromotive Force of a Battery:
https://www.youtube.com/watch?v=k077CwKGiwk
Drift Velocity and Current Density:
https://www.youtube.com/watch?v=KiTkSZy79cw
Potential Difference Between Two Points:
https://www.youtube.com/watch?v=vcbkvYDP5a8
Alternating Current Vs Direct Current:
https://www.youtube.com/watch?v=ERIToctYUcQ
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Schematic Diagrams & Symbols:
https://www.youtube.com/watch?v=Dl1gFBNa0Ik
Open, Closed, and Short Circuits:
https://www.youtube.com/watch?v=v5RJf_V0LYA
Resistors In Series:
https://www.youtube.com/watch?v=9z53qVQjasU
Resistors In Parallel:
https://www.youtube.com/watch?v=SYrOiQs3X2U
Physics PDF Worksheets:
https://www.video-tutor.net/ph....ysics-basic-introduc