Math, asked by amosmoses2030, 1 year ago

a 200m train crosses a 100m bridge in 20 seconds.what is its speed in m/s?

Answers

Answered by Op549351

0

Here train length is 200m and bridge length is 100m

So total length =200+100=300

Time taken to cross the bridge =20s

Speed =distance /time

=200/20 =10m/s

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