A moving train crosses a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of train?

A moving train crosses a telegraph post and a bridge 264 m long in 8 s

1.	A moving train crosses a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of train?
A.	69.5 kmph
B.	75 kmph
C.	79.2 kmph
D.	70 kmph
Answer» D. 70 kmph

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A moving train crosses a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of train?

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