Problems on Trains - Data Intensity 1 Questions and Answers Discussion Page.

11.	A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is the length of the goods train?
	A.	230 m
	B.	240 m
	C.	260 m
	D.	270 m

Answer: Option D

Explanation:

Speed = 72 x 5 m/sec = 20 m/sec.

18

Time = 26 sec.

Let the length of the train be x metres.

Then,	x + 250	= 20
	26

x + 250 = 520

x = 270.

Tutorial Link:

Published by:Michael Daani

PakMCQs.net

Computer Science Civil Engineering

Networking Electronics Database

Model Papers FPSC Papers