Math, asked by mdazfaralmtupam1039, 1 year ago

a train 210 meter long took 12 seconds to pass a 90 m long tunnel. find the speed of the train.

Answers

Answered by adway123

1

D=300m
T=12 sec
Speed=distance/time
=300/12=25m/s

Previous Question

Next Question

Similar questions

Social Sciences, 6 months ago

1. What is election?

Chemistry, 6 months ago

Short-Answer Questions 1. What is an element?

India Languages, 6 months ago

குறில் நெடிலாக மாறி அளபெடுப்பது _______ அளபெடை...

Chemistry, 1 year ago

Mole fraction of solvent in aqueous solution of NaOH having morality of 3 is...

English, 1 year ago

write a letter to your grand parents how you save a young bird which has fallen down from the nest...

Biology, 1 year ago

Thallophyta includes [RPMT 1988; CPMT 1994; JIPMER 2000] A) Fungi and bryophyta B) Algae and bryophyta C) Algae, fungi and bryophyta D) Algae and fungi...

Biology, 1 year ago

Sex organs of thallophytes are generally A) Unicellular B) Multicellular surrounded by a sterile jacket C) Multicellular but not surrounded by any jacket D) Unicellular with a sterile jacket...

Biology, 1 year ago

Sexual reproduction in algae results in the formation of [DPMT 2003; BVP 2004] A) Oospore B) Zoospore C) Zygote D) Zygospore...