18. Which investigation would best show the transfer of heat energy without any type of matter as a medium? (1 point)

3 answers

An investigation involving radiation would best show the transfer of heat energy without any type of matter as a medium. Radiation is the transfer of energy through electromagnetic waves and can occur in the absence of matter.
an investigation of radiation using a current within a fluid an investigation of radiation using a current within a fluid an investigation of radiation using electromagnetic waves an investigation of radiation using electromagnetic waves an investigation of conduction using collisions between particles
Which investigation would best show the transfer of heat energy without any type of matter as a medium