A railway track nuns parallel to a road until a tum brings the road to railway crossing. A cycli... VIDEO
A railway track nuns parallel to a road until a tum brings the road to railway crossing. A cyclist rides along the road every day at a constant speed \( 20 \mathrm{~km} / \mathrm{hr} \). He normally meets a train that travels in same direction at the crossing. One day he was late by 25 minutes and met the train \( 10 \mathrm{~km} \) before the railway crossing. Find the speed of the train.
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