A baseball player throws a pitch horizontally at a height of 0.75 meters. The ball hits the ground 19.0 meters away. How long does it take the projectile to reach the ground? How fast is the baseball moving?

Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?

Afigure skater is rotating at a rate of 200 revolutions per minute. what is the angular speed, in units of rad/s? 20.9 12000 200 3.33

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves