A train 100 m in length passes a pole in 10 seconds and another train of length 120 m traveling in the opposite direction passes the first train in 12 seconds. Find the speed of the second train.

A train 100 m in length passes a pole in 10 seconds and another train

1.	A train 100 m in length passes a pole in 10 seconds and another train of length 120 m traveling in the opposite direction passes the first train in 12 seconds. Find the speed of the second train.
A.	40 km/hr
B.	32.5 km/hr
C.	36.5 km/hr
D.	30 km/hr
Answer» E.

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A train 100 m in length passes a pole in 10 seconds and another train of length 120 m traveling in the opposite direction passes the first train in 12 seconds. Find the speed of the second train.

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