Question

A stone is thrown from ground level at 74 m/s. Its speed when it reaches its highest point is 56 m/s. Find the angle, above the horizontal, of the stone’s initial velocity. Answer in units of ◦

Answer 1

@dan815 waaaatt? "Its speed when it reaches its highest point is 56m/s" reaaallly??
and what is "A stone is thrown from ground level at 74m/s" and then "find initial velocity"
I don't understand a word.

Answer 2

is it not that when reaching the highest point, velocity =0?

Answer 3

he write his squestion wrong

Answer 4

i think he mean this