NIACL Model Paper 6 with solutions for free online practice

© examsiri.com

Question : 51 of 100

Marks: +1, -0

A 240 metre long train crossesa 300 metre long platform in 27 seconds. What is the speed of the train in kmph ?

66
60
76
64
None of these

Solution:

(5) Speed of the train

=\text "Length of (train + platform)"/\text"Spent time"

= [{240+300}/27]

m/sec

=540/27

m/sec
=

[20×18/5]

kmph =72 kmph

© examsiri.com

Go to Question:

Prev Question

Next Question