Physics, asked by Bhavne, 1 year ago

Bridge:500m long. 100m long train crosses at speed of 30m/s. T: ?

Answers

Answered by shahruchitachip23651

5

Distance to cover = 500+100=600
Speed=30m/s
Speed=distance / time
Time =distance/speed
T=600m/30
T=20sec

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