A train running at the speed of 162 km/hr crosses a pole in 9 seconds. Find the length of the train.	Choose the correct option:
A) 150 meter	B) 286 meter	C) 186 meter	D) 405 meter	E) 265 meter

Rationale: "speed = 162 * ( 5 / 18 ) m / sec = 45 m / sec length of train ( distance ) = speed * time ( 45 ) * 9 = 405 meter answer : d"
Answer: D