projectile motion

If you want to be a Major League Baseball pitcher, you need to be able to throw a ball really fast—like 85 to 100…

There are three forces acting on the debris. First, there's the downward-pulling gravitational force (Fg) due to…

If you drop an object, it will fall. It's a motion that we’ve all seen hundreds of times. We’ve also all seen…

I'm a sucker for interesting online games that don't have a score or even a goal. In this case, it's a cartoon…

A few weeks ago, Sports Illustrated tweeted this video of Golden State Warriors point guard Steph Curry that…

So, here’s the obvious next question: Is kinetic energy also conserved, just like momentum is conserved? The answer…

Sometimes the universe is just too complicated to analyze.Heck, if you take a tennis ball and toss it across the…

This graph says that the vertical position of the rocket increases by a (nearly) constant amount from one frame to…

The time it takes for Drake to move in the vertical direction is the exact same time it takes for him to move…