A man sees a train passing a bridge 1 km long. The length of the train is half that of the bridge. If the train clears the bridge in 2 minutes, find the speed of the train in km/hr. [4 MARKS]
Open in App
Solution
Concept: 1 Mark
Application: 3 Marks
According to the given condition
The total distance thats needs to be covered by the train to cross the bridge =12+1
=1+22
= 32km
Given that the time taken = 2 minutes when converting into hour we have 260=130hr