What's the answer to this question about Physics?

Question

...if Bien had caught the stone before it reached the ground, what was its final velocity?

initial velocity= 67m/s

d= 229.01 m

g= -9.8m/s2

What's the answer?

thanks in advance!

Answer 1

This one is basic. There are formulas readily available. Just plug the values in.

d= (V,initial * time) + 0.5g*(time^2)

v^2 = V,initial^2 + 2gd

v = V,initial + gt

Try not to associate it with time. Use the basic formula.

Answer 2

94.75 m/s