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donniemsb_12
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Homework Statement
A scaffolding is rising at 1.0 m/s when at a height of 50.0 m , then the man on the scaffolding drop a can. determine:
a. the time needed for the can to reach the ground .
b. what is the final velocity ?
Homework Equations
note: g=-9.8 m/s
the letter o in the equation stands for initial example : Vo( initial velocity) .
V=Vo +(-g)t
y=yo + Vot + 1/2(-g)T^2
V^2=Vo^2 + 2(-g)(y-yo)
y-yo=(v+vo)/2 (t)
The Attempt at a Solution
Homework Statement
t = time
y=position
v = velocity
g=gravity
Homework Equations
The Attempt at a Solution
The illustration was illustrated by our professor .
the attempt that i was trying to solve is i tried to get each of all the final velocity.
guys can you help me on how to solve this ! thank you !