A train is moving at a speed of 45km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line?  Choose the correct choice from the following choices:
A) 30sec B) 45sec C) 40sec D) 29sec E) 52sec
Speed of the train = 45*5/18 = 25/2 m/sec   Distance moved in passing the standing man = 500m   Required time taken = 500/(25/2)= 
<gadget id="calculator">500/(25/2)</gadget>
<output>40</output>
40sec   Answer is 40sec
<result>C</result>
A train is moving at a speed of 45km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line?