Question

A spaceship travels 3512 meters in 7.17 seconds. What is the spaceship average speed (in km/h)

Answer 1

just divide the travel distance with 7.17

Answer 2

$<b>Hey mate!$

Distance = 3512 m = 3.512 km

Time = 7.17 sec = 0.12 min = 0.002 hours.

Average speed= $\frac{Total \: distance \: travelled}{Total \: time \: taken}$

$= \frac{3.512}{0.002} \\ \\ = 1756 \: km/hour$


Hope it helps!

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