Question

what is the work of mechanical engineer​

Answer 1

Answer:

What do u think, that is the work of mechanical engineer

Answer 2

Answer:

Mechanical engineers design power-producing machines, such as electric generators, internal combustion engines, and steam and gas turbines, as well as power-using machines, such as refrigeration and air-conditioning systems. Mechanical engineers design other machines inside buildings, such as elevators and escalators.