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A train, half a kilometre long, is about to enter a long tunnel.
The tunnel is 10k long.
If the speed of the train is 35kph, how long will it take for the entire train to pass through the tunnel - from the front of the train entering to the end of the train leaving the tunnel?
PM answers please.
The tunnel is 10k long.
If the speed of the train is 35kph, how long will it take for the entire train to pass through the tunnel - from the front of the train entering to the end of the train leaving the tunnel?
PM answers please.