A train running at the speed of 100 km/hr crosses a pole in 18 seconds. What is the length of the train?	Choose the correct choice from the following.
A) 300 B) 400 C) 500 D) 600 E) 700
Speed=(100 * 5/18) m/sec = (250/9) m/sec Length of the train = (Speed x Time) = (250/9 * 18)= 
<gadget id="calculator">(250/9 * 18)</gadget>
<output>500</output>
500 m.   Answer: 500
<result>C</result>
A train running at the speed of 100 km/hr crosses a pole in 18 seconds. What is the length of the train?