New Physics Video Playlist - The Electric Battery and Conventional Current - Introduction to Basic Electricity

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132.5 hours of video
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Keywords

electric battery conventional current vs electron flow physics conventional current electron flow battery basic electricity basic introduction introduction voltage current electric field

Full Transcript

This physics video tutorial provides a basic introduction into the electric battery and conventional current. The electric battery converts chemical energy into electrical energy. The battery increases the electric potential energy of the circuit causing electrons to flow from the negative terminal to the positive terminal. This video highlights the difference between conventional current vs electron flow using the electric field present inside a conductor with a moving current. Conventional current defines the flow of positive charge from the positive terminal to the negative terminal. This video provides an introduction into basic electricity. It explains how to connect multiple batteries to increase the voltage and current delivered to a circuit. Two batteries connected in series will lead to an increase in voltage. Two batteries connected in parallel will lead to an increase in current. This video also provides a brief introduction into ohm's law and the relationship between electric charge and current. 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 ______________________________ 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 ______________________________ 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/physics-basic-introduction.html