Question

Which is the best description of radiation?(1 point)
Responses

transfer of thermal energy within a gas
transfer of thermal energy within a gas

transfer of thermal energy within a liquid
transfer of thermal energy within a liquid

transfer of thermal energy between two substances that are touching
transfer of thermal energy between two substances that are touching

transfer of thermal energy through infrared waves
transfer of thermal energy through infrared waves

Answer 1

1: As the substance’s thermal energy increases, the kinetic energy of its particles increases, and vice versa.

2: Its molecules move around more quickly, so there is more space between them, making it less dense than the air above it.

3: Warmer sauce at the bottom of the pot is less dense, so it rises, forcing cooler sauce down, where it is warmed.

4: Hot soup warms the bowl where it sits.

5: transfer of thermal energy through infrared waves

This is correct for the Thermal Energy Transfer Quick Check

Answer 2

transfer of thermal energy through infrared waves

Answer 3

As an AI language model, I do not have access to specific assessments or exams. However, all of the statements mentioned seem to be true concerning thermal energy transfer.