markjiron2880
19.07.2019 •
Physics
What are 2 different ways you can improve your endurance, muscular strength, flexibility, and body composition before your next physical fitness test?
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Ответ:
Ответ:
9.9 m
Explanation:
From the question given above, the following data were obtained:
Force (F) = 40 N
Workdone (Wd) = 395 J
Height (h) =?
The height can be obtained as follow:
Potential energy = mgh = Fh
395 = 40 × h
Divide both side by 40
h = 395 / 40
h = 9.9 m
Thus, the height is 9.9 m.