WorksheetsTemperature and Thermal Energy
Total questions: 10
Worksheet time: 5mins
What is the purpose of using temperature in science?
to make science interesting
to quantify data
because the word hot does not translate
cold can mean hot in other countries
What does temperature measure?
the amount of friction in a system
the amount of heat energy available for work in a system
the amount of work done by a system
the amount of jewels in a system
Which is not a type of molecular motion?
translational motion
rotational
vibrational
expansional
Heat will flow from ________ to _________.
top to bottom
bottom to top
hot to cool
cold to hot
Heat will continue to flow until a system has reached __________.
Thermal equilibrium
10 degrees celsius
maximum volume
atmospheric pressure
Heat is a transfer of energy of one object to another because of a difference in temperature.
True
False
Refer to the energy diagram provided: Which energy transformation is not present?
a diagram showing the transformation from electrical energy to sound energy.
a diagram showing the transformation from electrical energy to light and sound energy.
a diagram showing the transformation from kinetic energy to potential energy.
a diagram showing the transformation from chemical energy to electrical energy.
Why does wind make us feel colder according to the video on "there is no such thing as cold" last Tuesday?
It removes heat from our body
It is made of cold particles
It increases the heat around us
It changes the temperature of the air
