lclaudettecarte4720
04.07.2019 •
Physics
In denver, children bring their old jack-o-lanterns to the top of a tower and compete for accuracy in hitting a target on the ground. suppose that the tower height is h = 7.40 m, and that the bulls-eye is a horizontal distance of d = 3.2 m from the launch point. if the pumpkin is thrown horizontally, what is the launch speed needed to hit the bulls-eye? (neglect air resistance.)
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Ответ:
60 Watts
Explanation:
60w Mean 60 watts hope this helps :)