Show:
Heat Energy
Friction
Light Energy
Forms of Energy
Energy Transfer
100
On a sunny day, the seats inside Ms. Buzanowski's parked car at the school became very hot. How did the seats get hot?
What is light energy was changed into heat energy.
100
Why can rubbing two sticks together start a fire?
What is the friction between the sticks makes the wood heat up.
100
What type of energy is used to make glow sticks work?
What is light energy.
100
Which form of energy comes out of a whistle?
What is sound energy.
100
What is the transfer of heat within a liquid or a gas?
What is convection.
200
Which form of energy dries wet clothes that are spread out in the sun?
What is heat energy
200
What is an example of warmth that is produced by friction?
What is a boy rubbing an eraser on paper.
200
What two forms of energy does a light bulb use?
What is light and heat energy.
200
What source of energy allows a computer to work?
What is electrical energy.
200
Which energy transformation takes place when a clothes iron is used?
What is electrical energy is transformed into heat energy.
300
How can the temperature of water in a pan be increased?
What is by adding heat energy.
300
Autumn rubs her hands together. What is most likely to happen to her hands?
What is her hands will get warmer.
300
What gives off heat and light?
What is a light bulb.
300
After Alex made toast, the toaster felt hot. What explains why the toaster felt hot?
What is the electricity in the toaster made it hot.
300
When one end of a metal rod is placed in a fire, the other end soon becomes hot. What has moved through the metal rod?
What is energy.
400
How does the Earth receive heat energy?
What is by radiation from the sun.
400
When Caiden's hands are cold, he rubs them together quickly. Why does Caiden do this?
What is rubbing his hands together makes them warmer.
400
How are heat and light produced when a candle is lit?
What is by a chemical reaction.
400
What is the ability to cause change in matter?
What is energy.
400
Ms. Ajami filled a pan with many ice cubes and a little water and placed it on the stove. She measured the temperature of the ice water every 30 seconds. The temperature remained near 0 degrees Celsius until the ice melted. Then the temperature began to rise. What needed to happen before the temperature could rise?
What is the energy from the stove must first melt the ice.
500
How does heat energy travel from a campfire?
What is through convection and radiation.
500
When these two nature items are rubbed together it can create a fire using friction?
What is two sticks.
500
What two types of energy's cause a candle to light?
What is heat and light energy.
500
What is the transfer of heat without matter to carry it?
What is radiation.
500
What is the transfer, or movement, of heat between two objects that are touching?
What is conduction.