Question

calculate time when speed=400km/h and distance = 5km​

Answer 1

Answer:

Good morning.

Have a good day.

Here is ur answer.

Time = Distance / Speed

Time = 5 / 400 km/h

Time = 80 km/h

Hope this will help you.

Answer 2

Answer:

Hey mate here is your answer

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Formula= speed = distance /time

So, time =distance /speed

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So,

distance = 5 km

Speed =400km/hr

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By using the formula,

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Time =5 /400 =1/80 hrs

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1 hr = 60 min

1/80 hr = 1/80 x 60 = 3/4 min

1 min = 60 secs

3/4 min = 3/4 x 60 = 3 x 15 = 75 seconds

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