Attract vs Repel
Which has a stronger electric force?
A. Charges close together
B. Charges far apart
What is charges close together
What subatomic particle has no charge?
What is a neutron.
The lines that map out the magnetic field around a magnet are?
What are magnetic field lines
True or False. The Earth's core has its own magnetic field?
What is True
What causes your hair to stand up when you rub a balloon against it? Hint: 2 words (in the Stemscopedia packet)
What is Static Electricity.
N–N magnet ends will…
What is Repel
Where are electrons located in an atom? (Inside or outside of the nucleus).
What is outside the nucleus (in orbitals)
What are Magnetic Poles.
If magnet "1" can hold 2 paperclips and magnet "2" can hold 4 paperclips, which magnet is stronger?
What is magnet "2"
What is a device you use to determine which direction you are going - that requires magnetism to work?
What is a compass
N–S magnets will…
What is attract each other
Which subatomic particle has a negative charge?
What is an electron.
Which of the following would not attract a magnet?
A. Nail
B. Screw
C. Plastic fork
What is a Plastic fork.
What are the 3 types of magnets? Hint: It talked about this in the video we watched.
What is 1) Temporary Magnet; 2) Permanent Magnet, 3) Electromagnet
Magnets have two poles. What are they?
North and South
What subatomic particle has a positive charge?
Where is a magnet strongest? (what part of it is strongest)
What is "at its ends (poles)"
An MRI is an example of what type of magnet?
What is an electromagnet
What is the name of the character in X-men who has magnetic powers?
What is Magneto
What does the prefix Ferro mean in the following term - ferromagnetic material
Iron
Where are protons located in an atom?
What is in the nucleus.
What could you detect using a magnet and iron filings?
What is a Magnetic Field