A train 600m long, travelling at a speed of 60km/hr, passes a bridge in 90s. What is the length of the bridge.
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speed=60km/hr=60×5/18=16.66m/s
time= 90s
distance=600m+length of bridge
distance=speed ×time
600+x=16.66×90
600+x=1500
x=1500-600
x=900
time= 90s
distance=600m+length of bridge
distance=speed ×time
600+x=16.66×90
600+x=1500
x=1500-600
x=900
sarojt123:
Wrong Answer
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Answer:
answer is 900
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