WorksheetsHeat (Quiz 4.2 - Sci 4)
Total questions: 20
Worksheet time: 14mins
What will happen to ice if you leave it out in a room?
It will melt.
It will stay the same.
It will freeze.
What is Earth's main heat source?
What is a conductor?
a material that heat moves through easily
a material that heat does not move through easily
a material that turns cold when heated
a tool for measuring temperature
What is an insulator?
a material that heat moves through easily
a material that heat does not move through easily
a material that turns cold when heated
a tool for measuring temperature
Which of these is a better conductor?
Which of these is a better insulator?
Which of these is a measure of how hot or cold something is?
temperature
radiation
insulation
friction
The tool used to measure temperature is called a/an
insulator
conductor
thermometer
radiation
What is the meaning of conduction?
When heat transfers from objects that are not touching
Warm air rises
Cold current sinks
When heat transfers from objects that are touching each other
Heat energy traveling through space is an example of _____
convection
density
radiation
conduction
The candle will slowly heat the metal and transfer the heat directly to the man's hand.
conduction
convection
radiation
