Medical Equipment such as MRI and Cat Scanner machines
What is an electromagnet
100
Lightning is what type of electricity
What is static electricity
100
The North Pole and the South Pole
Where is the magnetic fields the strongest?
100
What is a series circuit?
A circuit that has only ONE path for the electricity to flow
100
A "material" through which electricity DOES NOT flow easily
What is an insulator
200
A Radio
What is sound?
200
1. Burn 2. Stop the Heart
What are two ways electricity can harm you?
200
S N N S
What is repel
200
When a wire gets hot because electrical energy changes into heat energy. This could cause a fire
Why is a short circuit dangerous
200
A "material" which electricity can FLOW EASILY
What is a conductor
300
Lamp
What is light?
300
N S N S
What is poles that ATTRACT?
300
This type of circuit in many loops/paths of wires rather than only one large loop/path
What is a parallel circuit
300
Compass needle reacts to Earth's magnetic field by doing this
Why does compass needle point in North South direction?
500
This object works by opening and closing a circuit. When object is on the circuit is closed and electricity can run through it. When object os off circuit is open and electricity cannot flow because the object has created a gap in the circuit.