Worksheetsheat energy
Total questions: 10
Worksheet time: 6mins
______ tells you how hot or cold something is.
temperature
A
weight
B
height
C
thermometer
D
_______ is a tool used to measure temperature.
ruler
A
thermometer
B
scale
C
measuring cup
D
Which of the following is not a source of heat?
coal
microwave
wood
shirt
_____ is a force that slows things down and creates heat.
thermometer
running
friction
magnetism
On which surface would you ride your bike the fastest?
concrete
grass
soil
If you rub your hands together they get warmer because of
gravity
magnetism
friction
the weather
Which statement is correct?
Heat only changes the way food tastes.
Heat only changes the way food looks.
Heat changes the way food looks and tastes.
To make ice you need to _____ .
add heat
take heat away
wait for the winter
Heating a home can take up a lot of energy. What could save energy?
turning up the heater
turning up the air conditioner
turning down the heater when you are not home
turning on the heater when you are not home
Which example shows that heat can change an object?
riding a bike down a hill
watching a video in slow motion
baking an apple
drawing a picture of the sun
