A train running at the speed of 90 km/hr crosses a pole in 12 seconds. Find the length of the train?  Options
A) 150 B) 872 C) 287 D) 288 E) 300
Speed = 90*(5/18) m/sec = 75/3 m/sec   Length of Train (Distance) = Speed * Time     (75/3) * 12= 
<gadget id="calculator">  (75/3) * 12</gadget>
<output>300</output>
300 meter   Answer:300
<result>E</result>
A train running at the speed of 90 km/hr crosses a pole in 12 seconds. Find the length of the train?