Physics

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When a football in a field goal attemp reaches its max height how does its speed compare to its inital speed?
a)it's zero
b) it is less than its inital speed
c)it is equal to its inital speed
d)it is greater than its inital speed

since at the max height v=0 isn't the answer a)?

  • Physics -

    the speed at the maximum hieght would be zero

  • Physics -

    Well, if at the max height the speed is zero...

    the speed at the max height must be less than the initial velocity

    so i think (b) is the answer.

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