A train running at 63 kmph crosses an electric pole in 12 seconds and a bridge in 30 seconds. Find the length of the train and the bridge
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lenght of bridge=525m
speed=distance/time
speed =63 =17.5m
time=30s
17.5=s/30
525=s
speed=distance/time
speed =63 =17.5m
time=30s
17.5=s/30
525=s
Eshika11:
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Please be fast
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Check the answer
You answer is wrong actually
then what is the answer
For train's length = 210 m for bridge's length = 315 m
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how
It's given at the back of the book
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