A basketball player can leap upward 0.69 m. What is his initial velocity at the start of the leap?

physics 
drwls,
gH = Vo^2/2 from energy conservation
Solve for Vo
Vo = sqrt(2gH)= 3.68 m/s
A basketball player can leap upward 0.69 m. What is his initial velocity at the start of the leap?
gH = Vo^2/2 from energy conservation
Solve for Vo
Vo = sqrt(2gH)= 3.68 m/s