Final Exam Review- Electromagnetism 2026-2027
Questions With Correct Answers A+ Graded
Magnet - any material that attracts iron or materials containing iron
magnetic pole - the ends of a magnetic object, where the magnetic force is the strongest
magnetite - a mineral that is naturally magnetic
magnetic field lines - Invisible lines that map out the magnetic field around a magnet
domains - Groups of atoms- when aligned material is magnetic, when random material not
magnetic
electromagnet - a temporary magnet made by coiling wire around an iron core
short circuit - Condition that occurs when electric current takes a path that is not intended
temporary magnet - A magnet made from a material that easily loses its magnetism.
northern lights - Lights in the sky caused by solar particles reacting with earths magnetic field
open circuit - an incomplete electrical circuit in which no current flows
closed circuit - a complete electrical circuit around which current flows or a signal circulates
Questions With Correct Answers A+ Graded
Magnet - any material that attracts iron or materials containing iron
magnetic pole - the ends of a magnetic object, where the magnetic force is the strongest
magnetite - a mineral that is naturally magnetic
magnetic field lines - Invisible lines that map out the magnetic field around a magnet
domains - Groups of atoms- when aligned material is magnetic, when random material not
magnetic
electromagnet - a temporary magnet made by coiling wire around an iron core
short circuit - Condition that occurs when electric current takes a path that is not intended
temporary magnet - A magnet made from a material that easily loses its magnetism.
northern lights - Lights in the sky caused by solar particles reacting with earths magnetic field
open circuit - an incomplete electrical circuit in which no current flows
closed circuit - a complete electrical circuit around which current flows or a signal circulates
