Question

An astronaut jumps on the moon with an initial upward velocity of 4.35m/s. If the acceleration of gravity on the moon is -1.62m/s^2, what is the max height of the astronaut?

Answer 1

Vo = 4.35 m/s.
g = -1.62 m/s^2

V^2 = Vo^2 + 2g*h. = 0 @ h max.
h = -(Vo^2)/2g