The Pythagorean Theorem for velocity

A ball is kicked with an initial velocity of 16 m/s in the horizontal direction and 10.1 m/s in the vertical direction. (a) At what speed does the ball leave the ground? (b) At what speed does the ball hit the ground?Explain your answer.(c) How long does the ball remain in the air?

What is the Pythagorean Theorem for velocity?

We need an equation from chapter 2 for falling objects that includes time

Sample Solution