A train running at the speed of 60 km/hr crosses a pole in 7 sec. What is the length of the train?  Choose the correct choice:
A) 112.21
B) 27.21
C) 117.66
D) 277
E) 116.66
Speed = 60 * 5/18 = 50/3 m/sec   Length of the train = speed * time = 50/3 * 7   = 116.66   Answer: 116.66
<result>E</result>
A train running at the speed of 60 km/hr crosses a pole in 7 sec. What is the length of the train?