Determine how long the train blocked the crossing

Reference no: EM13512223

A train 350 m long is moving on a straight track with a speed of 84.8 km/h. The engineer applies the brakes at a crossing, and later the last car passes the crossing with a speed of 17.5 km/h. Assuming constant acceleration, determine how long the train blocked the crossing. Disregard the width of the crossing.

Reference no: EM13512223

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