Q: A 160-meter-long train running at a speed of 90 km/h crosses a plat – McqOptions

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1.	Q: A 160-meter-long train running at a speed of 90 km/h crosses a platform is 18 s. What is the length of the platform in metre?
A.	210
B.	240
C.	290
D.	310
E.	None of these
Answer» D. 310

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