SMPI - A 100m Jong Srock crosses
»
a 300m long bridge at a speed of
90 km/hs How much time will
it take to complet cross
the bridge
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SMPI - A 100m Jong Srock crosses
»
a 300m long bridge at a speed of
90 km/hs How much time will
it take to complet cross
the bridge
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Explanation:
Hence the time taken to cross the bridge is, t = 400 / 25 = 16 s