Heat and Energy

What has Energy

• heat

• moving objects

• friction

• all of the above

Friction releases....?

• energy

• fire

• heat

• objects

In which ways can heat be transferred?

• Concluding

• Condensation

• Compensation

• Conduction

What is an example of convection?

• Sun heating up the earth

• boiling water

• pouring a cup of hot coco

• Standing next to a chair

What is an example of conduction?

• Sun heating up the earth

• boiling water

• pouring a cup of hot coco

• Standing next to a chair

What is an example of radiation?

• Sun heating up the earth

• boiling water

• hot coco

• Warming up a chair

What is another name for heat energy?

• conduction

• radiation

• thermal energy

• getting hot

What causes denser liquid and gas to fall?

• friction

• gravity

• energy transfer

• convection

Which is NOT an example of radiation?

• cell phone

• microwave

• television

• exercise

What is Heat?

• the flow of thermal energy from

  warmer objects to cooler objects

• the energy of moving

  particles in matter