Thermal Energy Day 1

Thermal Energy Day 1

Multiple Choice

What are the 3 ways energy is transferred?

• Radiation, Conduction, Recycle

• Radio, Conduit Convocation

• Convection, Conduction, Radiation

• Convert, Con Artist, Radio lab

Multiple Choice

What happens to the motion of O2 molecules as the air temperature drops below 0° C

• The molecules move more forcefully

• The molecules decrease in speed

• The molecules more more randomly

• There is no change in the motion of the molecules

Multiple Choice

What happens when the kinetic energy of particles increases??

• Nothing happens

• Temperature decreases

• Temperature increases

Heat is measured in two different ways

• Joules

• Calories

Fill in the Blank

Do you remember how Thermal energy is transferred

Multiple Choice

Which of these situations is an example of energy being added to water to change its state of matter?

• Droplets collecting on the outside of a pan filled with cold water

• Bathroom windows fogging up during a shower

• Puddles of water disappearing during the day

• Dew forming on grass during the evening

Multiple Choice

What are the two ways heat is measured?

• Calories and Joules

• Calories and Hertz

• Watts and fat

• Joules and watts

Multiple Choice

Getting a sunburn is an example of

• Convection

• Conduction

• Radiation

Multiple Choice

The presence of steam

• Convection

• Conduction

• Radiation

Multiple Choice

Melting butter in a pan

• Convection

• Conduction

• Radiation

Multiple Choice

Heating food in a microwave

• Convection

• Conduction

• Radiation

Multiple Choice

Putting a jacket on when it is cold

• Convection

• Conduction

• Radiation