Heat Transfer 1
Heat Transfer 2
Heat Transfer 3
Name the images
100
What type of heat transfer is when hot fluids rise and cool fluids sink?
What is Convection
100
Heat moves from the _____ object to the ______ object.
hotter ; cooler
100
Feeling the warmth from a campfire.
Radiation
100
This image represents what type of heat transfer?
What is conduction?
200
The transfer of heat energy from the sun to Earth.
Radiation
200
Beneath the Earth's crust hot magma is rising and cool magma sinking.
Convection
200
Accidently burning your hand on a hot metal pan.
Conduction.
200
What happens to warm molecules?
What is warms molecules rises?
300
What type of heat transfer occurs through direct contact when objects are touching?
What is Conduction
300
What method of heat transfer is this?
Conduction (energy transfer via contact)
300
Radiation is when _____________ waves travel through space, without direct contact.
electromagnetic
300
What type of heat transfer does this image represents? *******DOUBLE POINTS*****
What is convection?
400
What method of energy transfer is this?
(Description: Heat flows from the hotter cup into the cooler hands. )
Conduction (energy transfer via contact)
400
What method of heat transfer is shown in the photo?
It is showing heat radiation
400
Name all modes of heat transfer.
conduction, convection and radiation
400
What type of heat transfer does this image represents?
What is Radiation?
500
What method of heat transfer is shown here?
What is Convection?
500
Describe an example of radiation.
Answers will vary. The warmth we feel from a fire.
500
Explain why it’s much colder at the bottom of a pool than at the top.
Convection makes the cool water sink and the hot water rise.
500
What type of heat transfer does this image represents?
What is Radiation?
600
Which type of heat transfer is responsible for winds and precipitation, playing an important role in Earth's weather patterns.
Convection
600
Give one specific example of convection.
Answers will vary. The convection currents in the ocean and atmosphere.
600
Describe an example of conduction.
Answers will vary and must involve direct contact.
600
Fill in the blank. Cold water is more _______,therefore molecules sinks.
What is dense?