A train is moving at a speed of 132 km/hour. If the length of the train is 110 meters, how long will it
take to cross a railway plaƞorm 165 meters long Pick.
A) 7 second B) 7.5 second C) 8 second D) 8.5 second E) None of these
Explanation:   As we need to calculate answer in seconds, so first convert speed into meter/sec.   we know 1 km/hr = 1*(5/18) m/sec   So, Speed = 132* (5/18) = 110/3 m/sec   Distance need to be covered in passing the plaƞorm =   Length of train + length of plaƞorm = 110 + 165= 
<gadget id="calculator">110 + 165</gadget>
<output>275</output>
275 meters   Time= Distance/Speed   =&gt;Time=275   ∗   3110=152=7.5seconds   Answer: 7.5 second
<result>B</result>
A train is moving at a speed of 132 km/hour. If the length of the train is 110 meters, how long will it
take to cross a railway plaƞorm 165 meters long