A train is moving at a speed of 50km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line?  Options:
A) 30sec
B) 45sec
C) 36sec
D) 29sec
E) 52sec
Speed of the train = 50*5/18 = 250/18 m/sec   Distance moved in passing the standing man = 500m   Required time taken = 500/(250/18) = 500*18/250= 
<gadget id="calculator">500*18/250</gadget>
<output>36</output>
36sec   Answer is 36sec
<result>C</result>
A train is moving at a speed of 50km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line?