ahmed is moving in his car with a velocity of 45km/h. how much distance will he cover in one minute and in one second?
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Answer:
762.5 metres
Explanation:
Given :
- Speed of Ahmed with his car = 45 km/hr
- Time taken = 1 minute and 1 second
To find :
- Distance travelled during this time period of 1 hour and 1 minute
1 minute = 60 seconds
First let us convert 45 km/hr into m/s :
45×5/18
5×5/2
12.5 m/s
Ahmed travels a distance of 12.5 metres in each second
Seconds in 1 minute and 1 second = 60+1
Time taken = 61 seconds
Distance = speed × time
Distance = 12.5×61
Distance = 762.5 metres
The distance travelled by Ahmed equals to 762.5 metres
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