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WorksheetsHeat Transfer Quiz
Total questions: 5
Worksheet time: 4mins
It is a form of heat transfer that requires direct contact between two objects with different temperatures for the heat or thermal energy to flow. What is it?
radiation
convection
condensation
conduction
What is the kind of heat transfer that does not require matter but carries heat energy through electromagnetic waves?
conduction
convection
condensation
radiation
All of the following are advantageous examples of radiation EXCEPT _____.
The radiant energy can help your skin to create or synthesize Vitamin D.
The extreme heat from the Sun causes food spoilage.
The sunlight helps plants to produce oxygen and glucose through the process called photosynthesis.
A radiant warmer is a device that uses radiant heat to keep a baby's body temperature stable.
All of the following are disadvantageous examples of convection EXCEPT _____.
In certain situations like open windows, convection can lead to quick heat loss from a room as warm air rapidly rises and is replaced by cooler air.
The movement of air currents can carry pollutants and allergens over long distances.
During winter, a layer of warm air above traps cool air and pollution close to the ground.
It enables the movement of air throughout the globe ensuring a balanced weather and climate patterns.
This is the type of heat transfer that occurs in fluids like water and gases. What is it?
convection
conduction
condensation
radiation
