It's Electric!
What's the Attraction?
Stronger Together
Things that Make You Go Hmmm...
We Learned That?
100
Series Circuits have this many paths for the current to travel
What is one
100
Each magnet has two of these
What is poles
100
Electromagnetism is
What is interaction between electricity and magnetism
100
A parallel circuit has how many paths for the charges to travel.
What is more than one
100
What is the electric field
What is area where elctric force is exerted
200
These are the small particles that make up matter
What is atoms
200
like poles __________ and opposite poles_________
What is repel and attract
200
How can an electromagnet be created?
What is a batter, wire, and some sort of magnet
200
What does the law of electric charges state?
What is like charges repel, opposite charges attract
200
This happens when elcetrons move from one object to another by direct contact? hint: it's one of the ways objects are charged.
What is conduction
300
Which of the three subatomic particles are positively charged?
What is proton
300
What is a magnetic field?
What is an area where magnetic force can be exerted.
300
Explain what happened when compass needle was placed near wire that held electric current
What is needle chaged orientation.
300
Explain how an object can be magnetized.
What is using a bar magnet rub object in direction of one pole
300
This happens when electrons are wiped from one obejct to the other. Hint: think balloons and hair
What is friction
400
These allow charges to move through easily
What is conductor
400
How do you know where a magnetic field is strongest?
What is the lines are closer together
400
What is a solenoid?
What is an elctromagnet with an iron core
400
What are some similarities between electricity and magnetism
What is answers will vary.
400
Metals are good ___________ and plastic and rubber are good__________
What is conductors and insulators
500
Explain the difference between a series and parallel circuit. Give two supporting details
What is series circuit has one path for charges to follow, parallel circuit has more than one path for charges to follow. If a light bulb is removed from a series circuit, the rest of the bulbs will go out. If a light bulub is removed from a parallel circuit, the other bulbs will stay on and it's light will be equally as bright for each bulb.
500
Explain how a compass acts like a magnet
What is the needle on the compass is a magnet. Aligned with Earth's poles.
500
Explain rhe key points of the Gizmo
What is answers will vary
500
How can a magnet become demagnetized.
What is changing the domains
500
Explain the difference between an insulator and a conductor. Provide an example of each
What is conductors allow charges to move through an object. Copper is a good ocnductor. Insulators do not allow charges to move through an object. Some examples are plastic, wood, air, and glass.
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