Question

A bus travelling at the rate of 45km/hr. how many second it will take to cover a distance of 4/5km

Answer 1

bus travel at the rate of 45km/hr
45×1000/60×60 m/s. =12.5m/s
4/5km=800m
In 64 sec bus travel 800m

Answer 2

Heya.......
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Question;-
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A bus travelling at the rate of 45km/hr. how many second it will take to cover a distance of 4/5km ?

Answer
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According to the question

Speed of the bus = 45 km/hr

So, 45*5/18

That is =25/2 m/s

Therefore the total distance = (4/5*1000)

So it is 800 m

Time = 800*2/25

=64 seconds

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Hope it helps
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