Engineering Mathematics Blog… Rectilinear Kinematics: Continuous Motion| Engineering Mechanics| Dynamics| RC Hibbeler| Problem 12.1 12 Apr 2018 A baseball is thrown downward from a 50-ft tower with an initial speed of Determine the speed at which it hits the ground and the time of travel. Continue reading…

Engineering Mathematics Blog… Newton’s Second Law of Motion: Concept of a System| Dynamics: Force and Newton’s Laws of Motion| College Physics| Openstax| Problem 1 15 Oct 2017 A 63.0-kg sprinter starts a race with an acceleration of $latex 4.20\:m/s^2&s=1&fg=000000$. What is the net external force on him? Continue reading "Newton’s Second Law of Motion: Concept of a…