The ability of a material to attract iron, cobalt, or nickel is known as _______

• magnetic field

• current

• magnetism

• electricity

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NGSS.MS-PS2-5

a magnetic dipole is

• an electron that spins predominantly in one direction

• a group of electrons spinning in one direction

• a proton that spins in all directions

• atoms that spin in one direction

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NGSS.HS-PS3-5

a group of dipoles are known as

• magnetic field

• magnetic domain

• magnetic force

• tesla

a magnetic dipole is

• a magnet with two poles

• an atom with a positive charge

• a group of magnets

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NGSS.HS-PS2-5

NGSS.HS-PS3-5

if a material is magnetic,

• some electrons are spinning clockwise, while the rest are spinning counterclockwise

• the electrons within the material are predominantly spinning in one direction

• all of the above

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NGSS.HS-PS2-5

NGSS.HS-PS3-5

_____ are found in a magnetic field that indicates the direction of the field

• lines of destiny

• lines of flux

• magnetic lines

The strength of a magnet is measured in units of ___

• TESLA

• Faraday

• Coulomb

• Hans

Materials with a strong attraction to magnets are known as

• nonmagnetic

• diamagnetic

• paramagnetic

• ferromagnetic

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NGSS.MS-PS1-1

materials with a minor repulsion to materials are known as

• paramagnetic

• diamagnetic

• trimagnetic

• biamagnetic

Which one of these can create an electrical current?

• a transformer

• moving magnetic field

• solenoid

• diode

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5