Question 14 (1 point)
A student wants to show the transfer of heat energy without matter. Which investigation design would best help the student?
a
an investigation of radiation through a current in a fluid
b
an investigation of conduction through the movement of particles through a solid
c
an investigation of conduction through collisions between particles in space
d
an investigation of radiation through electromagnetic waves
d
an investigation of radiation through electromagnetic waves
To determine the best investigation design for showing the transfer of heat energy without matter, let's consider each option:
a) An investigation of radiation through a current in a fluid: Radiation is the transfer of heat energy through electromagnetic waves. This option involves investigating how heat is transferred through a fluid by radiation. While it can demonstrate the transfer of heat energy without matter, it does not necessarily focus on the absence of matter.
b) An investigation of conduction through the movement of particles through a solid: Conduction is the transfer of heat energy through direct contact between particles or objects. This option involves investigating how heat is transferred through the movement of particles in a solid, but it does not specifically address the transfer of heat energy without matter.
c) An investigation of conduction through collisions between particles in space: This option involves investigating how heat energy is transferred through the collisions between particles in space. While it incorporates the idea of conduction, it does not demonstrate the transfer of heat energy without matter.
d) An investigation of radiation through electromagnetic waves: This option aligns with the concept of transferring heat energy without matter. Radiation involves the transfer of heat energy through electromagnetic waves, which do not require any medium for transportation.
Based on the above analysis, the best investigation design to demonstrate the transfer of heat energy without matter is option d) an investigation of radiation through electromagnetic waves.