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Model – 1 ..In what time will a train of 200 meters long cross an electric pole, its speed is 108 kmph? a) 2.8 seconds b

Home/Math/Model – 1 ..In what time will a train of 200 meters long cross an electric pole, its speed is 108 kmph? a) 2.8 seconds b

Model – 1 ..In what time will a train of 200 meters long cross an electric pole, its speed is 108 kmph? a) 2.8 seconds b

Question

Model – 1 ..In what time will a train of 200 meters long cross an electric pole, its speed is 108 kmph? a) 2.8 seconds b) 6.6 seconds (C) 7.3 seconds (d) 3.5 seconds

## Answers ( )

Answer:b) 6.6 secondsExplanation:Distance=200mspeed=108kmph= 30m/stime = distance/speed= 200/30=6.6666666666666666666(repeating)