Which investigation shows the transfer of heat energy in the absence of matter?(1 point)

Question

Responses
AYYYYY
Using particle movement through a solid to investigate conduction
Using particle movement through a solid to investigate conduction

Using electromagnetic waves to investigate radiation
Using electromagnetic waves to investigate radiation

Using a current through fluid to investigate radiation
Using a current through fluid to investigate radiation

Using particles in space colliding to investigate conduction
Using particles in space colliding to investigate conduction

Answer 1

The correct response is:

Using electromagnetic waves to investigate radiation

This investigation shows the transfer of heat energy in the absence of matter, as radiation can occur in a vacuum and does not require a medium.