#1
 khushimvb Guest IIT JEE Study Material Downloads

I am busy in preparation of IITJEE exam and for this I want old question paper so from where can I get it?
#2
 Super Moderator Join Date: Apr 2013 Re: IIT JEE Study Material Downloads

You want IIT JEE Old question paper so I have and I am sharing with you. Following are questions given in paper:

1. In the determination of Young’s modulus 24MLgYd = p lby using Searle’s method, a wire of length L = 2m and diameter d = 0.5 mm is used. For a load M = 2.5 kg, an extension l = 0.25 mm in the length of the wire is observed. Quantities d and l are measured using a screw gauge and a micrometer, respectively. They have the same pitch of 0.5 mm. The number of divisions on their circular scale is 100. The contributions to the maximum probable error of the Y measurement

(A) due to the errors in the measurements of d and l are the same.
(B) due to the error in the measurement of d is twice that due to the error in the measurement of l.
(C) due to the error in the measurement of l is twice that due to the error in the measurement of d.
(D) due to the error in the measurement of d is four times that due to the error in the measurement of l.

Complete question paper is given in attached pdf file. You are free to download it.
Attached Files IIT JEE Old Question Paper.pdf (279.3 KB, 20 views) Quick Reply

Message:
Options