For the analysis, we will use a moving reference frame attached to the rotating disk. Using this in Newton's 2nd law, we determine the contact force F acting on the particle. It is seen that the ...

"Get Going" is an educational film that explains acceleration and motion using a mix of animation ... Various scenes illustrate Newton’s laws of motion, including a pool cue striking a ball ...

The NFL’s most flamboyant former quarterback is trading touchdowns for soundstages. Cam Newton, known as much for his ...