train 350 metre long crosses an electric pole in 28 seconds find the speed of the train in kilometre per hourby direct or inverse variation method
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Answer:
Distance=350m
time=28s
speed= 350/28= 25/2
25/2×18/5=45km/h
Answered by
0
Answer:
12.5 Km per hour
Step-by-step explanation:
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