Heat

What is thermal energy?

• A form of energy that moves particles of matter.

• The measure of heat.

• Moving two objects together.

• Heat moving from one object to another.

What is temperature?

• A tool to measure how hot or cold something is.

• The measurement of heat.

• The scale used to measure heat.

• The movement of heat from a hotter object to a colder object.

Conduction is the transfer of heat between two objects that are touching.

• Ture

• False

Convection is the how we get heat energy from the sun.

• True

• False

Convection is......

• The transfer of heat without any matter.

• The transfer of heat by one object touching another object.

• The transfer of heat through circulating liquid and gasses.

• The kind of icing on a cake.

What does a conductor do?

• Drives a train.

• Helps heat transfer to another object.

• Stops heat from transferring to another object.

• Gives us a measurement of heat.

What is the name of the force between 2 objects that slows down movement and produces heat.

• Ms. Foege

• Energy

• Insulation

• Friction

Thermal energy can be produced from electricity.

• False

• True

Mixing chemicals together can produce thermal energy.

• True

• False

We use thermal energy to help us in daily life.

• True

• False