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Claimed and Written by Daniel Kurniawan for PHYS2212 ...humb|The figure above shows a voltmeter measuring the potential difference in the battery]] ...

...e a rotational motion that you see on the front of your car when you drive in the rain. [http://electronics.howstuffworks.com/motor1.htm] ...ic motor and its parts. This is what is the driving force behind the power in the windshield wipers.]] ...

====Electric field==== ...es, whether or not there is another charge around to feel its effects. The electric field created by a charge penetrates through matter. The field permeates th ...

...es not apply to the electric field, causing the Loop Rule to be inaccurate in this scenario. (The Energy Principle and the Loop Rule) ...

...be turned on or off, and can be strengthened or weakened by adjusting the electric current. From car doors to medical equipment, solenoids are a common part o ...ow a solenoid produces a magnetic field in order to comprehend their usage in everyday life. ...

This resource was created so that students can contribute and curate content to help those with limited or no access to a textbook. When ...category. Then copy and paste the default [[Template]] into your new page and start editing. ...

...includes a resistor (R) and inductor (L). Thus it is apart of the Inductor circuits along with the LC circuit. This is powered through a voltage or current. A ...rrent of a RL circuit we must figure out exactly what a RL circuit entails and what the different uses of it are. ...

...determine the sign of potential difference in which the sign shows whether energy is lost or gained by a moving charged particle. ...ltiplying the potential difference by the charge would yield the potential energy change said particle experiences. This relation is mathematically given by: ...

...in which the drift velocities of the electrons do not change with time and in which there is no build up of excess charge anywhere along the circuit. ...be drawn throughout. The electrical connection is not branched in any way and any disruption of the circuit causes the entire circuit to lose current. ...

...find the electric potential in an insulator given the potential difference in a vacuum. ...t potential difference equals the dot product of the electric field vector and distance vector between two points. Understanding that potential difference ...

...and it is used in crystal oscillators which are used in modern electronic circuits. ...ent and into his research. Finally in 1895, he became Professor of Physics and got his Doctor of Science degree. This was the same year Maria agreed to ma ...

'''Electric field''': A vector field representing the force per unit charge at a point. '''Electric Potential''': The scalar quantity showing potential energy per unit charge at a point ...

...of high electric potential to low electric potential. Current is measured in Amperes (A). ...Current.png|400px|thumb|right|The difference between conventional current and electron current]] ...

...ity, calculated as the ratio of the current density in the material to the electric field that causes the flow of current. (It is the ''reciprocal'' of the res In other words, Conductivity is the measure of the ease at which an electric charge or heat can pass through a material. ...

This page covers basic electronic components such as resistors, capacitors, and batteries. ...hemical reactions to be completed at the separate terminals and so deliver energy to the external circuit. It is the movement of those ions within the batter ...

...gy around. Superconductors can also prevent the prescience of all magnetic fields on the inside of the material itself, known by the name of the [[Meissner_e ...h the electric current is trying to cross, resists the flow of current and in this resistance it generates heat from the “friction” of the current ag ...

...rrive at those states. Likewise, the potential difference between a final and initial state is independent of the path taken to arrive at those states, t ...tter, only the difference in the positions of points A and B are important in calculating the potential difference. ...

...tion.png|thumb|The node (or junction) rule states that the current flowing in is equal to the current that flows out. ...http://www.physicsbook.gatech.edu/Ammeters,Voltmeters,Ohmmeters voltmeters and ammeters]. ...

'''Created and Edited by Kenneth (Alex) Jenkins - Fall 2023. Edited by Anshu Dendukuri - ...e components of a circuit revolves around three aspects: Current, Voltage, and Resistance. ...

...concept of the gravitational potential, which was gravitational potential energy divided by mass. ...Potential Energy''' is defined with respect to the [[Electric Force]] & [[Electric Field]]: ...