Your lap feels warms because your laptop computer has been sitting on top it. This is an example of:

A. conduction

B. radiation

C. convection

Your lap feels warms because your laptop computer has been sitting on top it. This is an example of:

A. conduction

B. radiation

C. convection

Your lap feels warm because your laptop has been sitting on top of it. That is an example of conduction. Conduction means transferring temperatures in a direct contact method. Just like directly burning a paper. Conduction is the best answer among the three choices given. The answer is letter A.