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Solved: A jogger runs a mile in 8.92 min. Calculate the
Chapter 1, Problem 44P(choose chapter or problem)
QUESTION:
A jogger runs a mile in 8.92 min. Calculate the speed in
(a) in/s,
(b) m/min,
(c) km/h. (1 mi = 1609 m; 1 in = 2.54 cm.)
Questions & Answers
QUESTION:
A jogger runs a mile in 8.92 min. Calculate the speed in
(a) in/s,
(b) m/min,
(c) km/h. (1 mi = 1609 m; 1 in = 2.54 cm.)
ANSWER:Step 1 of 4
Here we have to calculate the speed of the jogger in (a) in/s, (b) m/min, and (c) km/h.
\(\begin{aligned}d&=1\ \mathrm{mi}\\ t&=8.92\mathrm{\ \min}\\ v&=\frac{d}{t}\end{aligned}\)