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WorksheetsHeat Transfer Quiz Review
Total questions: 29
Worksheet time: 15mins
The temperature of a substance increases as what happens?
substance expands
substance increases in volume
substance increases in mass
average kinetic energy of its particles increase
If two objects have the same temperature, they will also have the same
mechanical energy of their particles
average kinetic energy of their particles
thermal energy of their particles
potential energy of their particles
A hot plate is turned off and cools down to room temperature. The hot plate cools because
the hot plate doesn't hold heat very well.
the room transfers cold energy to the hot plate
heat energy is transferred from the hot plate to the cooler room
the thermal energy is destroyed during an interaction with the room
Water makes a good coolant because it has a
high specific heat
low specific heat
high bowling point
low freezing point
A liquid thermometer works because liquid ___________ when warmed and ____________ when cooled.
boils, freezes
evaporates, contracts
expands, contracts
expands, freezes
The three things that determine an object's thermal energy are temperature, amount of matter, and
state of matter
type of thermometer used
time of day
its mechanical energy
What do conduction and convection have in common?
they can both transfer thermal energy from one material to another
they can both occur in solids, liquids, and gases
they both tend to produce currents
they both involve the movement of particles
What is the best example of convection?
a hot air balloon rising as the gases warm and expand, then sinking when the air cools and contracts
the sun heating up Earth
touching a warm cup of cocoa
sitting next to a fire
For which purpose would you use a material with a high specific heat?
as a heating element in a toaster oven
as a container to keep a beverage cool on a warm day
as material to conduct heat away from the inside of a computer
as the part of the coil in a thermostat
