A train with 90 km/h crosses a bridge in 36 seconds. Another train 100 metres…

PYQ Infosys 2023

A train with 90 km/h crosses a bridge in 36 seconds. Another train 100 metres shorter crosses the same bridge at 45 km/h. What is the time taken by the second train to cross the bridge?

  1. A.

    72 seconds

  2. B.

    64 seconds

  3. C.

    60 seconds

  4. D.

    68 seconds

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