What is the kinetic energy of a 67.5-kg marathon runner who crosses the finish line at a speed of 3.33 m/s?
a. 38.2 J
b. 112 J
c. 374 J
d. 3670 J
Answers
Answered by
1
2 nd option
0.5m(v sq)
just substitute it...
jajaherrera12:
meh
sorry.what
nothing ._.
Answered by
0
Answer:
c
Explanation:
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