Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

1. A train moves past a phone post and a bridge 264 m long in 8 seconds and 20 seconds respectively. What is the speed of the train?

(please solve this for maths type which i could understand
please answer if you are not gives ans. than your bainly.in id is frauld who could not give me ans.
is it okay?


Let the length of the train be Xm meter and speed be Y m/sec

so, X/Y = 8


Now according to the question :




Thus, the speed of the train is 22m/sec=(22*18/5) km/hr=79.2 km.hr
0 0 0
brainly is nor fraud you just need some patience.
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts