Respuesta :

Answer:

Explanation:

[tex]\frac{1}{2}mv^{2} =mgh\\v^{2} =2gh\\v=\sqrt{2gh}[/tex]

johnhalloran26

Answer:

[tex]\sqrt{2gh}[/tex]

Explanation:

(1/2)mv^2=mgh

mv^2=2mgh

v^2=(2mgh)/m

v^2=2gh

v=[tex]\sqrt{2gh}[/tex]