A BALL IS PROJECTED HORIZONTALLY FROM THE TOP OF A HILL WITH A VELOCITY OF 30m/s. IF IT REACHES THE GROUND 5 seconds LATER, THE HEIGHT OF THE HILL IS:

User Icon for R_scott R_scott answered
2 years ago

h = 1/2 g t^2 = 1/2 * 9.8 * 5^2 = ? m