Rajdhani express travels 650 km in 5 h and another 940 km in 10 h. What is the average speed of train? 1590 km/h 168 km/h 106 km/h 126 km/h
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Answer:
The average speed of a body is defined as total distance travelled divided by the total time taken to cover the distance.
Mathematically,
Average Speed = Total Distance travelled ÷ Total time taken.
Total distance covered by the Rajdhani Express is 650 km + 940 km = 1590 km.
Total time taken by the train to cover this distance is 5 hr + 10 hr =15 hours.
Therefore, the Av. Speed = 1590÷15 = 106 km/h.
So, the Average speed of the Rajdhani Express to cover the distance of 1590 km is 106 km/h.
Hope you got your answer. Thanks…
Answered by
1
Explanation:
the answer is 106 km per hrs
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