WorksheetsHEAT TRANSFER
Total questions: 10
Worksheet time: 10mins
A fundamental principle stating energy cannot be created nor destroyed but only changed from one form to another.
Conservation of energy
Conservation of mass
Conservation of law
All of the above
A form of energy that is transferred by a difference in temperature.
heat
light
energy
temperature
Another term for heat transfer, the transfer of energy from a warmer object to a cooler object.
water flow
temperature flow
heat flow
energy flow
The process whereby heat moves from one body or substance to another by radiation, conduction, convection, or a combination of these methods.
heat flow
heat transfer
heat transformation
none of the above
The transfer of thermal energy from one substance to another through direct contact.
conduction
convection
radiation
none of the above
The transfer of thermal energy by the circulation or movement of a fluid (liquid or gas).
conduction
convection
radiation
none of the above
Circular movement of a substance due to changes in temperature and density.
conduction currents
convection currents
radiation currents
none of the above
The transfer of energy as electromagnetic waves.
conduction
convection
radiation
none of the above
A pot sitting on the hot burner is an example of what type of heat transfer?
conduction
convetion
radiation
none of the above
Touching a metal handle of a hot pan is an example of what type of heat transfer?
conduction
convection
radiation
none of the above
