Document
... - through the velocity (length/time) – In the total energy formula momentum(or kinetic energy) and mass energy are related ...
... - through the velocity (length/time) – In the total energy formula momentum(or kinetic energy) and mass energy are related ...
Physics 431: Electricity and Magnetism
... Electrostatics in matter: Polarization, dipole fields, electric displacement, Gauss’s law in dielectrics, linear dielectrics (susceptibility, permittivity, dielectric constant) Magnetostatics: Lorentz force, Biot-Savart law, divergence and curl of B, magnetic vector potential Magnetostatics in matte ...
... Electrostatics in matter: Polarization, dipole fields, electric displacement, Gauss’s law in dielectrics, linear dielectrics (susceptibility, permittivity, dielectric constant) Magnetostatics: Lorentz force, Biot-Savart law, divergence and curl of B, magnetic vector potential Magnetostatics in matte ...
Observations of electricity go back to the discovery of static cling
... is equal to the voltage across the path divided by the resistance of the path: I = V/R. Thus, if I increase voltage, I increase current. If I increase resistance, I decrease current. The skiing analogy would say that if I were to keep the resistance constant, then I'm keeping the length of the skii ...
... is equal to the voltage across the path divided by the resistance of the path: I = V/R. Thus, if I increase voltage, I increase current. If I increase resistance, I decrease current. The skiing analogy would say that if I were to keep the resistance constant, then I'm keeping the length of the skii ...
Section 2
... electric potential difference: called Capacitance, (C) Capacitor designed to store electric charges and energy ◦ Made of two conductors separated by an insulator ◦ Capacitance = charge / electric potential difference ◦ C = q / ΔV ◦ Measured in Coulomb per volt (C/V) ...
... electric potential difference: called Capacitance, (C) Capacitor designed to store electric charges and energy ◦ Made of two conductors separated by an insulator ◦ Capacitance = charge / electric potential difference ◦ C = q / ΔV ◦ Measured in Coulomb per volt (C/V) ...
PHYSICS
... 1. Map magnetic field lines in the vicinity of one or more magnets. 2. State how the direction of the magnetic field is determined for fields generated by ferromagnetic materials, and electric currents. 3. Map magnetic field lines in the vicinity of electric current. 4. Calculate the strength of the ...
... 1. Map magnetic field lines in the vicinity of one or more magnets. 2. State how the direction of the magnetic field is determined for fields generated by ferromagnetic materials, and electric currents. 3. Map magnetic field lines in the vicinity of electric current. 4. Calculate the strength of the ...
updated lecture notes 5
... Example: Towing the bar to the right produced an induced current that was CCW. What is the direction of the induced magnetic field? ...
... Example: Towing the bar to the right produced an induced current that was CCW. What is the direction of the induced magnetic field? ...
Forces Revision Notes
... If the buoyancy force is greater than the weight, the object will float to the surface. 3. An experiment to demonstrate buoyancy would be to put a flat piece of tin foil into some water. It should float. If we then scrunch up the foil into a ball, it will sink. This is due to the large difference in ...
... If the buoyancy force is greater than the weight, the object will float to the surface. 3. An experiment to demonstrate buoyancy would be to put a flat piece of tin foil into some water. It should float. If we then scrunch up the foil into a ball, it will sink. This is due to the large difference in ...
Capacitors in Circuits
... your right hand around the wire gives the direction of the magnetic field Section 20.1 ...
... your right hand around the wire gives the direction of the magnetic field Section 20.1 ...
