the maximum speed of a train is 80 km/hr. it takes 10 h to cover a distance of 400 km.Find the ratio of its maximum & to the calculated speed.
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Answered by
47
Calculated Speed = Distance/Time
= 400/10 =40km/hr
ratio of its maximum & to the calculated speed
= Max. Speed/Cal. Speed
= 80/40
= 2/1
Therefore, ratio of its maximum & to the calculated speed is 2:1
= 400/10 =40km/hr
ratio of its maximum & to the calculated speed
= Max. Speed/Cal. Speed
= 80/40
= 2/1
Therefore, ratio of its maximum & to the calculated speed is 2:1
abhash123:
thanks for important information
thanks a million
Answered by
1
speed =distance/time
400/10=40km/ hr
Max speed/calculated speed
80/40
=2/1
• The calculated speed ratio is 2:1
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