Physics Final (3c): MAGNETS Flashcards
1
Q
Magnetic Field
A
the space around a magnet in which moving charges will feel a force
2
Q
Magnetic Force
A
the force a moving charge feels when in the presence of a magnetic field
3
Q
Electromagnet
A
a magnet created by the flow of electricity around a conductor
4
Q
Permanent Magnet
A
a magnet that has a “natural” magnetic field due to its chemical makeup (iron, cobalt, nickel)
5
Q
Electric Motor
A
exchanges electrical energy for kinetic energy by use of a magnetic field
6
Q
Generator
A
exchanges kinetic energy for electrical energy by use of a magnetic field
