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3 years ago

13

A cyclist moves at 10 m / s for 5 minutes and at 18 m / s for 6 minutes in the same direction and direction. Get the average spe

ed of this movement.
A.14.4 m/s
B.2.5 m/s
C.25.0 m/s
D.31.6 m/s
E.None of the above

1 answer:

andre [41]3 years ago

7 0

total speed/total time=28/11=approx 2.8, just under.

makes it b, surprisingly

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Explanation:

<u><em>Given:</em></u>

<em>How many Sig Figs (Significant Figures) are in each number?</em>

<em>5070.0</em>

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<u><em>Solution:</em></u>

<em>-------------------------------------------------------------------------------------------------------------</em>

<em>5070.0</em>

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<em>Number of significant figures: 5</em>

<em>-------------------------------------------------------------------------------------------------------------</em>

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