A control system consists of a microprocessor which needs a control program to handle data from sensors. Signals are sent from an output device to an interface box which converts signals between them.
According to the Centers for Disease Control (CDC), a 6-foot, 2-inch man who weighs 220 pounds is considered overweight. The recommended weight for a man of that height is between 144 and 194 pounds. The CDC bases its advice on body mass index.
I've read a statement in an educational lecture that there is 2000 pounds in 1 ton. Is that true? If there is 1000 kg in 1 ton and there is 2.2pounds to 1 kg then how can 1 ton be 2000 pounds? It should be 2200 pounds, right? What is the story here?