A train 600 m long can cross an electric pole in 20 sec and then find the speed of the train?	Choose the most appropriate option
A) 77  B) 30  C) 108  D) 66  E) 12
Length = Speed * time   Speed = L/T   S = 600/20= 
<gadget id="calculator">600/20</gadget>
<output>30</output>
30 M/Sec   Speed= 30*18/5 (To convert M/Sec in to Kmph multiply by 18/5)   Speed = 108Kmph.Answer:108
<result>C</result>
A train 600 m long can cross an electric pole in 20 sec and then find the speed of the train?