Physics, asked by DHANUSH1413, 1 year ago

If a 200 m long train crosses a 150 m long platfotm in 12s then what is its speed

Answers

Answered by shreyagoswami64
3

Answer:

29.16 m/s is its speed to cross200 mtr long train in 12 s

Answered by drchethanashivapraka
0

Answer:

29 . 16 m/s

Explanation:

length of train = 200 m

length of platform = 150 m

total distance traveled = length of train + length of platform

S = 200 + 150

  = 350 m

given time = 12 sec

speed = total distance / total time

v = 350 / 12

  =175 / 6 m/s

  = 29 . 16 m/s                         [ approx . ]

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