What Is The Gravitational Constant In English Units?

What Is The Gravitational Constant In English Units? In the English Engineering system of units, Newton’s second law is modified to include a gravitational constant, gc, which is equal to 32.2 lbm-ft/lbf-s2. What is the value of G in English units? The nominal “average” value at the Earth’s surface, known as standard gravity is, by