Heat Transfer

Front

What is the process of energy transfer through the motion of gas or liquid called?

Back

Convection

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

Define radiation in the context of heat transfer.

Back

Energy that travels across distances as certain types of waves.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Front

In the troposphere, heat is primarily transferred by which process?

Back

Convection

Front

What phenomenon is created when warm air rises and cool air sinks?

Back

Convection currents.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

Name two common temperature scales used in measuring heat.

Back

Celsius scale and Fahrenheit scale.

Front

What is conduction in the context of heat transfer?

Back

The transfer of heat through direct contact between materials.

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

How does convection differ from conduction?

Back

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

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Front

What role do convection currents play in weather patterns?

Back

They help distribute heat and moisture in the atmosphere, influencing weather conditions.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is the significance of the Celsius scale in scientific measurements?

Back

It is a metric scale used to measure temperature, where 0°C is the freezing point of water and 100°C is the boiling point.

Front

What is the Fahrenheit scale, and how does it differ from the Celsius scale?

Back

The Fahrenheit scale is a temperature scale where 32°F is the freezing point of water and 212°F is the boiling point, differing from Celsius by its reference points.