Engineering Explained on MSN

Horsepower vs torque - a simple explanation

What's The Difference Between Horsepower & Torque? Which is better, horsepower or torque? Two words that are often stated in ...
Anytime force—either a push or a pull-is applied to an object and an opposite reaction takes place, work happens. For example, when meathead's El Camino breaks down and he pushes it home, work occurs.
We'll spare you a full-on physics lesson, but some science concepts can't be avoided in this discussion. Torque travels from the engine into the transmission, then through the driveshafts and into the ...