What is electricity?

What of these objects needs electricity to work?

• Bread

• Heater

• Washbasin

• Oven

What particles move from atom to atom?

• Protons

• Neutrons

• Electrons

• Dust

Particles with the same charge...

• they do nothing

• they tend to pull closer

• they tend to disappear

• they tend to pull apart

What particles are found in the nucleus?

• Neutrons

• Protons and electrons

• Protons and neutrons

• Neutrons and electrons

This is the flow of electrons from atom to atom

• Electric pulse

• Electric current

• Electric energy

• Electric flow

What is electricity?

• Gas

• Liquid

• Energy

• Material

A negatively charged atom has positive charge

• True

• False

which is better electricity driver?

• Plastic

• Copper

• cloro

• Nylon

Electricity is a flow of electrons in a substance.

• True

• Fañse

Electrons___________around the nucleus

• Don't move

• Are

• Aren't

• Move