Energy Review

Heat is the movement of ______.

• radiation
• thermal energy
• cold
• fire

Heat from the sun travels to Earth by _____.

• conduction
• convection
• insulation
• radiation

Energy of motion is which type of energy?

• Potential
• Kinetic
• Sound
• Gravitational

What kind of energy is represented in this picture?

• Thermal
• Potential
• Nuclear
• Mechanical

According to which law of energy, energy can't be created or destroyed?

• First law of motion
• The law of tacos
• Laws of Energy
• law of conservation of energy

How does heat from thermal energy move?

• move from hot to cold
• moves from cold to hot  
• moves up and never down
• moves from side to side

Which is the best example of conduction?

• hot air blow drying hair
• sun heating up a car
• water boiling on the stove
• ice cube melting in your hand

Which it the best example of radiation?

• heater warming up a room
• melting ice cubes in your hand
• microwave cooking food
• baking cookies in the oven

Which is the best example of convection

• frying eggs in a pan
• melting ice cube in your hand
• microwave cooking food
• baking food in the oven

Which materials would most likely be used to demonstrate convection?

• burner and metal pot
• light bulb turned on
• boiling water on burner
• magnet and metal object