2 Answered Questions for the topic Common Aptitude
Common Aptitude
02/25/18
How many revolutions will the larger wheel make .?
A wheel has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller has made 21 revolutions, the number of revolutions made by the larger wheel is..?
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Common Aptitude
02/24/18
How long will it take for the tail end of the 2 trains to meet each other during the course of travel
2 trains, each of 120m in length, run in opposite directions with a speed of 40m/s and 20m/s. How long will it take for the tail end of the 2 trains to meet each other during the course of travel
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