nicholas throws a stone horizontally from the top of a 91.4 m building with a speed of 18.3 m/s. How long will it take the stone to hit the ground? How far from the base of the building will it land? With what velocity will it hit the ground?

Question

anonymous · Answer

Use kinematic equations.

For vertical, Vi = 0, a = 9.81, d = 91.4

For horizontal Vi = 18.3, a = 0, and you have to find time from the time the stone would take to hit the ground

anonymous · Answer

http://www.physicsclassroom.com/class/1dkin/U1L6a1.gif

anonymous · Answer

can someone work it out for me please. im having a hard time with the last two : How far from the base of the building will it land? With what velocity will it hit the ground?