blackbeltninja

What is an example of a stable system? How were you able to determine whether or not this system is stable? I really appreciate your help!

Convection is heat transfer by mass motion of a fluid such as air or water when the heated fluid is caused to move away from the source of heat, carrying energy with it. Convection above a hot surface occurs because hot air expands, becomes less dense, an...

B because it is the only temperature that is below zero.