Electricity Notes 1

Electricity

• the interaction between electric charges

• force of repulsion

• all matter is made of this

• conduction

Atoms

• the interaction between electric charges

• force of repulsion

• smallest particle of an element that has all properties of that element

• conduction

Subatomic Particles

• Conduction, convection, radiation

• Atoms

• protons and electrons

• protons, electrons, and neutrons

Neutral subatomic particle

• neutrons

• protons

• electrons

• atoms

Positive subatomic particle

• neutrons

• protons

• electrons

• atoms

Negative subatomic particle

• neutrons

• protons

• electrons

• atoms

Only subatomic particle that can move

• neutrons

• protons

• electrons

• atoms

Like charges

• the interaction between electric charges

• smallest particle of an element that has all properties of that element

• force of repulsion

• conduction

Opposite charges

• the interaction between electric charges

• force of attraction

• force of repulsion

• conduction

When you rub a cloth against the balloon, the balloon gains electrons, giving it a ______ charge.

• Positive

• Negative

• Neutral

• I don't know