Question
A 15 kg rock is horizontally from very high cliff at a speed of 65m/s. what is the speed of the rock after it has fallen a vertical distance of 35m?
Answers
Henry
V^2 = Vo^2 + 2g*h
Vo = 0
2g = 19.6 m/s^2
h = 35 m.
Solve for V.
Vo = 0
2g = 19.6 m/s^2
h = 35 m.
Solve for V.
Joe
26.19