Question #7e826

1 Answer
ali ergin
Apr 22, 2016

v_m=alpha*k" maximum velocity"vm=α⋅k maximum velocity

if |alpha|=|beta|" "rarr area(red)=area(blue)" "and k=t/2

Explanation:

enter image source here
"you can calculate using the acceleration versus time graph above..."

v_m=v_i+alpha*(k-0)
"area under graph of (a-t) gives us velocity of object"

v_i=0

v_m=alpha*k" maximum velocity"

if |alpha|=|beta|" "rarr area(red)=area(blue)" "and k=t/2

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