contestada

A projectile is launched at 20 m/s vertically at the edge of a 60m high cliff and lands in the valley below how high does it get above the valley below

Respuesta :

Chenk13

Answer:

80.4m

Explanation:

The equation for the hight of flight is:

[tex]h=\frac{v^2}{2g}+h_0[/tex]