Force
Electric Field
Electromagnetic Field
Electromagnetism Circuit
100

Force is felt as _______ or ______

pushing or pulling

100

The electric field for a positive charge goes in which direction?

outward

100
The area around a magnet in which there is magnetic force is the ______.

magnetic field

100

Name 3 components of the circuit that we discussed in class

wire, nail, battery, paperclip

200

Gravity is a ______ force.

pulling/ attractive

200
If you put 2 positive charges close together, they will _____. 

repel

200

If you place a 2 North poles of a magnet side by side, they will ______.

repel. Why?

200

In our circuit, the current referred to the movement of ______ charge.

negative

300

The map of the force felt over a particular area is known as a ______. 

force field

300

If you put a positive and negative charge together, they will ______. 

attract

300
The ______ of the atoms that make up an object give it magnetic properties.

electrons 

300

What was the source of our current?

battery

400

As 2 magnetic objects get ______, the force between them becomes stronger.

closer

400
An electric field is a type of force field. An electric field deals specifically with ______. 

charges

400
We can produce a magnetic field if we generate a _______. 

current

400

As we increased the current, the electromagnetic field became ______.

stronger

500
As you get closer to the Earth's surface, the magnetic field gets _____. 

stronger

500

The field lines of a positive charge correspond to the (North/ South) pole

North

500

What generates Earth's magnetic field?

current - an ocean of superheated, swirling liquid iron that makes up the outer core.

500

How did we measure the strength of the electromagnetic field?

the number of paperclips that were attracted to the nail

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