Math, asked by mallikg1977, 11 months ago

How long does a train 100m long moving at a speed of 27km/he take to cross a bridge of length 200m

Answers

Answered by srinivasreddy21591
0

Answer:

350 m this is the. answer

Answered by shadowsabers03
0

Total distance required for the train to cross the bridge is,

d = (100 + 200) m = 300 m

The speed of the train is,

v = 27 km/h = 27 × 5 / 18 = 7.5 m/s

Hence the time taken to cross the bridge is,

t = 300 / 7.5 = 40 s.

Similar questions