A train running at the speed of 60 km/hr crosses a pole in 7 seconds. Find the length of the train. Pick one:
A) 116.67	B) 882	C) 772	D) 252	E) 121

Rationale: "speed = 60 * ( 5 / 18 ) m / sec = 50 / 3 m / sec length of train ( distance ) = speed * time ( 50 / 3 ) * 7 = 116.67 meter . answer : a"
Answer: A