Basic information and applications of magnetic fields in the AP physics b curriculum.
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| 59666141 | Formula associated with the open right hand rule | F=Bilsin(theta) & F=qvBsin(theta) | |
| 59666142 | Formula associated with the closed right hand rule | B=uI / [2(pi)R] | |
| 59666143 | Ampere's Rule | B=uI / [2(pi)R] | |
| 59666144 | Formula that determines the magnetic field at some distance from a current. | F=Bilsin(theta) | |
| 59666145 | The path of any object when the force is perpendicular to the motion. | circular | |
| 59666146 | Equal to the radius of a charged particle moving in a magnetic field | R=momentum/qB | |
| 59666147 | Orientation of two magnetic fields that attract each other. | opposite direction | |
| 59666148 | Orientation f two magnetic fields that REPELL each other. | same direction | |
| 59666149 | Equation describing the force per unit length for the attractive or repulsive force between two current carrying wires. | u(I1)(I2)/2(pi)R | |
| 59666150 | Equation of flux | BAcos(theta) | |
| 59666151 | Equation for the force on charged particle as it moves across a potential difference. | F=qE | |
| 59666152 | The "E" in "F=qE." | Electric Field | |
| 59666153 | The voltage in terms in electric field and distance between two charged plates. | V=Ed | |
| 59666154 | Work done in moving a charge across an electric potential. | W=qV | |
| 59666155 | Energy of a moving charge. | Kinetic Energy | |
| 59668397 | Law the predicts a currents direction when the magnetic flux is changed. | Lenz's Law | |
| 59668398 | Law that predicts the voltage generated by a change in flux. | Faraday's Law | |
| 59668399 | Emf | ElectroMotiveforce | |
| 59668400 | Units of emf | Volts (it is a voltage) | |
| 59668401 | A wire is moved perpendicularly across in a B-field. What determines the potential difference between the ends of the wire? | V=blv :V is the potential difference in volts | |
| 59668402 | Rule used to determine the direction of current that creates a magnetic field | Closed right hand rule (Ampere's Rule) | |
| 59668403 | Rule to determine the deflection of a moving charge when it crosses a magnetic field. | Open right hand rule and F=qvBsin(theta) | |
| 59668404 | Rule used the calculate a self generated magnetic field from a moving charge. | closed right hand rule (Ampere's rule) | |
| 59668405 | Two rules used to calculate the force of attraction between two current carrying wires. | closed and open right hand rules ( B=uI/[2(pi)R] and F=BiLsin(theta) ) | |
| 59668406 | Dots on the paper mean... | field or current is coming out of the page. | |
| 59668407 | "X's" on the paper means.... | field or current is going into the page. |
