Math, asked by mdaltaf44, 4 months ago

2. A train of length 200 metres crosses a bridge of length 280 metres in 48
seconds. Find the speed of the train.

Answers

Answered by shrishtypatt

0

Step-by-step explanation:

= u = 60 km/h =5÷18

=50÷3m/s

and s = 200

•: - s = ut

t = s÷u

t = 200÷50 × 3

t = 12 second

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