4th Magnetism Quiz Review

Which of the following rely on magnets to work?

• Compass

• Telegraph

• Telephone

• All of the above use magnets

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Magnetic fields have ____

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

___ moves along the lines of force

• Magnetic attraction

• Magnetic repulsion

• Magnetic attraction and repulsion

• None of the above are correct

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The Earth's inner and outer core contains ____ which causes these lines of force.

Magnetism is a force because attraction creates a ____ and repulsion creates a ____

• Push, Pull

• Push, Push

• Pull, Push

• Pull, Pull

Tags

NGSS.MS-PS2-3

Like poles ____, while unlike poles ____.

Tags

NGSS.MS-PS2-3

Bar magnets have a ____ and ____ pole.

• North, South

• North, North

• South, South

• None of the above are correct

Tags

NGSS.3-PS2-4

____, ____, and ____ are three materials magnets are attracted to. (HINT: Bill Nye video!)

On a bar magnet, where is the magnetic field the strongest?

• In the middle

• At the poles

• At the sides

• It is the same at every part

When Ms. D dropped the bar magnet down the drain, the student was able to get it out by putting the ____ pole and ____ pole near one another.