Credit Hours:3 Lecture Hours:3 Contact Hour Total:48 Basic theory of engineering mechanics, using calculus, involving the description of forces, moments, and couples acting on stationary engineering structures; equilibrium in two and three dimensions; free-body diagrams; friction; centroids; centers of gravity; and moments of inertia. Prerequisite(s):PHYS 2425 University Physics with a grade of “”C”” or better and concurrent enrollment in or previous completion of MATH 2414Â Calculus II Texas Higher Education Coordinating Board Lower Division Academic Course Guide Manual (ACGM) course