AP Physics 1hardmcq1 pt
A kangaroo jumps straight up and leaves the ground at 6.0 m/s (g = 10 m/s²). Its time in the air is
A.1.2 s
B.0.6 s
C.2.4 s
D.0.12 s
Explanation
Core Concept
t = 2v₀/g = 2(6.0)/10 = 1.2 s.
Correct Answer
A1.2 s
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