Emergency Blanket Cool down Heat Transfer Practice

Front

What is the process called when heat is transferred through empty space or air?

Back

Radiation

Front

What is the definition of conduction?

Back

Conduction is the transfer of heat through direct contact of objects that are touching.

Front

What happens to the temperature of ice cubes when they are placed in warmer water?

Back

The temperature of the ice cubes increases as heat is transferred from the warmer water to the ice.

Front

What type of heat transfer occurs when you touch a hot stove?

Back

Conduction.

Front

What is the primary method of heat transfer from the Sun to the Earth?

Back

Radiation.

Front

How does convection differ from conduction?

Back

Convection involves the movement of fluids (liquids or gases) to transfer heat, while conduction occurs through direct contact.

Front

What is an example of radiation in everyday life?

Back

Feeling the warmth of the sun on your skin.

Front

What happens to the vinyl siding of a house next door when a house burns down?

Back

The vinyl siding warps due to heat transfer by radiation.

Front

What is the role of thermal conductivity in conduction?

Back

Thermal conductivity is a measure of how well a material conducts heat; higher thermal conductivity means better heat transfer.

Front

What is an example of convection?

Back

Boiling water, where hot water rises and cooler water sinks.