When a material is compressed in one direction, it tends to expand in the other two directions perpendicular to the direction of compression. What is this effect called?

What is another name for a gear traing's torque ratio?

Which of these is NOT a state function?

What can be done to increase the capacity of a plate frame heat exchanger?

What kind of an engine does an Otto cycle describe?

What is designed into gear sets to provide the proper amount of teeth clearance to avoid binding?

What is the unit of heat value?

What is the heat value?

What is the unit of heat?

What is heat?

What is a governor?