Question 84

A spaceship travels at 1,260 km/h. How many metres does it travel in 1/10 th of a second?

Solution

Speed = 1260 kmph = 1260*(5/18) m/s = 350m/s

In 1 second it travells 350 meters

In 1/10th second it travells 350/10 = 35 meters.

So the answer is option B.

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