No student devices needed. Know more
100 questions
Near the ceiling of a room the air is warmer. The warm air rises because of
conduction
convection
radiation
A huge rock at the state park gets so hot during the day because of
conduction
convection
radiation
A chair is placed several feet from a fireplace. The fireplace has a glass screen. The side of the chair facing the fireplace gets warm because of
conduction
convection
radiation
The handle of a metal spoon warms up when it is placed in a hot bowl of soup because of
Convection
Conduction
Radiation
insulation.
When you use a microwave, what is the main way that heat is transferred?
Convection
Conduction
Radiation
insulation.
Which of the following is the best example of conduction?
A light bulb warming a lampshade
An egg cooking in a frying pan
Water boiling in a pot
Gases circulating in the atmosphere
An iron is placed on your clothes to smooth out the wrinkles. The iron transfers heat to your clothes through
conduction
convection
radiation
A pot is placed directly on a stove. The pot gets hot due to
conduction
convection
radiation
Near the ceiling of a room the air is warmer. The warm air rises because of
conduction
convection
radiation
The heat from a lamp allows a lizard to remain warm. This is an example of which type of heat transfer?
radiation
conduction
convection
insulation
Heating a room with a fireplace
Conduction
Convection
Radiation
How does heat energy reach the Earth from the Sun
Convection
Radiation
Conduction
Insulation
Which is the best surface for reflecting heat radiation?
Shiny white
Dull white
Shiny black
Dull black
Conduction
Convection
Radiation
Conduction
Convection
Radiation
A cup of water is left out overnight. In the morning, how will the temperature of the water compare to the temperature of the air in the room?
The water and the air will be the same temperature.
The air will be warmer than the water.
The water will be warmer than the air.
There is no way to guess which will be warmer.
Brittany placed a cold piece of butter on a hot ear of corn. The butter began to melt.
evaporation
convection
conduction
radiation
Which of the following is an example of heat being transferred by radiation?
the Sun heating the Earth
a fire warming a group of campers
an electric heater warming a room
all of these
A transfer of heat within a liquid or gas (like air and water) that involves warm particles moving in currents is
convection.
connection.
conduction.
correction.
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
What thermal energy transfer is shown here?
Conduction
Convection
Radiation
Dan heats up a sandwich in the microwave. What type of heat transfer is it from the microwave to the sandwich?
convection
conduction
radiation
microwave
Liam is cooking pasta. He starts with just a pot of hot water then he adds the cold pasta how does the pasta get cooked?
conduction
radiation
convection
conduction and convection
Jayden puts his hand in a fire. What heat transfer is it from the fire to Jayden's hand?
Energy
Convection
Radiation
None of the above
Which type of heat is being transferred in the image?
Conduction
Convection
Radiation
Law of Conservation of Energy
The total kinetic (motion) energy of tiny particles that make up matter. The faster the particles move, the warmer the matter becomes.
A circular movement of fluids caused by the rising of hotter, less dense fluid and the falling of cooler, more dense fluid
Thermal
-Energy can neither be created nor destroyed; energy just changes form.
A chair is placed several feet from a fire in a fireplace. The fire has a glass screen. The side of the chair facing the fireplace gets warm because of ...
Conduction
Radiation
Convection
Hot coffee is stirred with a spoon, the spoon gets hot due to ...
Conduction
Radiation
Convection
A certian type of decorative lamp contains colored liquids. These liquids form globs that break off and rise to the top of the liquid. The globs rise due to ...
Conduction
Radiation
Convection
A college student holds the back of his hand near an iron to see if it is hot. Heat is transferred to his hand by ..
Conduction
Radiation
Convection
A heater is placed under one corner of a waterbed mattress. Warm air moves throughout the mattress because of ...
Conduction
Radiation
Convection
One end of a copper rod is placed in a flame of a Bunsen burner. Small pieces of wax placed along the rod melt a progressively larger distance from the flame. Heat is transferred through the rod by ...
Conduction
Radiation
Convection
In a swimming pool, the water near the surface is slightly warmer. THe warm water rises because ...
Conduction
Radiation
Convection
A huge rock at a state park gets so hot during the day that you cannot sit on it from ...
Conduction
Radiation
Convection
A huge rock at a state park gets so hot during the day that you cannot sit on it from radiation. You are able to lay on the same rock at night and keep warm by ...
Conduction
Radiation
Convection
A fireman feels a door and it is hot from the fire on the other side due to ...
Conduction
Radiation
Convection
A toaster toasting bread is an example of
condensation
conduction
convection
radiation
#9 Egg cooking from the heat of the sidewalk.
conduction
convection
radiation
Explore all questions with a free account