Aviation Institute Of Maintenance (AIM) Block 1 Practice Test

Which of the following is NOT a method of heat transfer?

Conduction Convection Radiation Evaporation

Correct Answer:

Evaporation

Explanation:

Heat transfer moves energy from hotter to cooler areas through three main mechanisms: conduction, where energy transfers through direct contact within or between solids; convection, where moving fluids carry heat with their bulk motion; and radiation, where energy travels as electromagnetic waves without needing a medium. Evaporation is a phase-change process that requires latent heat and can cause cooling, but it is not a separate mechanism by which heat moves. It can occur because heat is added to a liquid, driving it to vapor, yet the primary modes of transferring heat are conduction, convection, and radiation. Therefore, evaporation is not considered a method of heat transfer.

Access more questions from this quiz

Continue to Aviation Institute of Maintenance (AIM) Block 1 Practice Test for more practice questions and the full quiz experience.

Access More Questions