Question

which best compares radiation and conduction? check all that apply. both transfer thermal energy from warm objects to cooler objects. both can transfer energy through empty space. both transfer thermal energy by electromagnetic waves. both can transfer energy through matter. both involve the transfer of energy through direct contact.

Answer 1

Radiation and conduction along with convection are called the mechanisms of heat transfer. The statements that best compares radiation and conduction are the following: both transfer thermal energy from warm objects to cooler objects and both can transfer energy through matter. The difference is that conduction is through direct heat transfer; whereas, radiation transfers heat through waves. 

Answer 2

According to the context, the statement that best compares radiation and conduction is that both transfer thermal energy from warm objects to cooler objects.

What are the fundamental mechanism for heat exchange?

They are the physical phenomena that consist of the transfer of heat energy from one medium to another, this occurs when two systems that are at different temperatures come into contact, allowing the flow of energy.

In both radiation and conduction, heat will tend to transfer through the available media, from warm objects to cooler objects, until reaching thermal equilibrium, where the temperatures are equal.

Therefore, we can conclude that according to the context, the statement that best compares radiation and conduction is that both transfer thermal energy from warm objects to cooler objects.

Learn more about radiation and conduction here: https://brainly.com/question/10219972

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