This is a complicated free-fall problem where you have to identify that the velocity at the top of the path is zero in the y-direciton. Furthermore, you have to look at it from the perspective of the whole event and splitting the problem...

This time in our projectile motion problem, we know the displacement in the y-direciton and we are solving for the displacement in the x-direciton. We could you use the quadratic formula and I even show you how, however, I also show you...

Now mr.p doesn’t bend his knees when stepping off a wall. What is the new force of impact?

You're a mischievous little physicist, aren't you? Well I guess there's no harm in projecting a toy into the air, especially if it's part of your scientific research. Given a spring constant and some other information, how high will this...

Deep underground, Carmen and Alexandra ‘Lexi’ Luthor perform a top-secret science experiment. Will they unlock the power to rival Vector Man? This lesson will perform calculations using the equations of motion for uniform acceleration....

The position, velocity, and acceleration as a function of time equations for a dropped ball with a drag force acting on it are derived. The graphs for those equations are also shown. Want Lecture