Asked by Michael Japheth
A stone is short art from a catapult with initial velocity of 30m/s at an elevation of 60°, fine time of flight.
Answers
Answered by
oobleck
The vertical speed is
v = 30sin60° - 9.81t
so, find when v=0
that is the maximum height
total flight time is double that value of t
and fix your typing or dictation.
v = 30sin60° - 9.81t
so, find when v=0
that is the maximum height
total flight time is double that value of t
and fix your typing or dictation.
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