Show:
That's Shocking
Tricky Terms
Attraction Reaction
Magnet Magic
Diagram That!
100
The charge of an electron.
Negative
100
The area of influence around an electric charge or a magnet.
Field
100
Opposites charges ______________.
Attract
100
The opposite ends of magnets are called __________.
Poles
100
Draw a diagram of a neutral balloon.
Must have an equal number of positive and negative charges. 
200
In order for current electricity to flow, a ______________ must be completed.
Circuit
200

Electric motors turn ____________ energy into _______________ energy.

electric; rotational motion
200
The north end of a magnet will _________________ the north end of a second magnet.
Repel
200
Name two other objects in space that have a magnetic field besides the Earth.
Mercury, the Sun, Saturn, Jupiter, Neptune, Uranus, our galaxy
200

Draw a charged balloon after it has rubbed against a person's head..

Balloon with more negative charges than positive.

300

This is the most common method to generate a static charge.

Friction (rubbing two objects together)

300
Materials like rubber or plastic that don't allow charges to move easily.
Insulators
300
The charge of an object which repels a positively charged cloth.
Positive
300

In a permanent magnet, the ____________ are all lined up. 

electrons

300
Draw a diagram of the electric field between a positive and negative charge.
Arrows point away from positive charge towards negative charge.
400

The device a turbine spins to make current electricity.

Generator

400

Lightning is an epic display of this loss of static electricity as charges move from a charged cloud.

Static/electric discharge
400
The charge of an object which attracts neutral paper pieces and attracts a positively charged comb.
Negative
400
These are the 3 metals that are naturally magnetic.
Iron, cobalt, nickel
400
Diagram what an atom looks like, showing the correct location and charge of protons, neutrons, and electrons. 
Protons (+) and neutrons (0) in center with electrons (-) randomly zipping around them.
500

These are two ways to experience a stronger electric force from a charged object.

1) Increase the number of charges in the object

2) Move closer to the charged object

500
Name and give an example of each type of current electricity.
Direct current - battery

Alternating current - wall outlet

500
The charge of an object which attracts a negatively charged balloon and attracts a positively charged sweater.
Neutral
500
This is the difference between electromagnets and permanent magnets.
Electromagnets only have a magnetic field when electricity runs through them. Permanent magnets always have a magnetic field.
500
Diagram the location of the charges when a charged balloon sticks to a neutral wall.
Balloon has more negative charges (charged). The wall has an equal number of positives and negatives, but the negatives are pushed far away, allowing the balloon to stick.