A train `A` is `180` m long, while another train `B` is `240` m long. A has a speed of `30` km/h and `B'`s speed is `40`

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 1414512450.     A train `A` is `180` m long, while another train `B` is `240` m long. A has a speed of `30` km/h and `B'`s speed is `40` km/h. If the trains move in opposite directions, find when will `A` pass `B` completely?
A

`21`s

B

`21.6`s

C

`26.1`s

D

`26`s

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD