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  #2  
Old January 4th, 2014, 01:43 PM
Aakashd
Super Moderator
 
Join Date: Jun 2013
Posts: 42,978
Default Re: Solved question papers of IIT

As you are looking for the IIT JEE Previous years papers, here I am uploading a pdf file that contains the same. I have taken following questions from the attachment:

The amplitude of a damped oscillator decreases to 0.9 times its original magnitude is 5s. In another 10s it
will decrease to atimes its original magnitude, where aequals.
(1) 0.81 (2) 0.729
(3) 0.6 (4) 0.7

Two short bar magnets of length 1 cm each have magnetic moments 1.20 Am2 and 1.00 Am2 respectively.
They are placed on a horizontal table parallel to each other with their N poles pointing towards the South.
They have a common magnetic equator and are separated by a distance of 20.0 cm. The value of the
resultant horizontal magnetic induction at the mid - point O of the line joining their centres is close to
(Horizontal component of earth’s magnetic induction is 3.6 × 10–5 Wb/m2)

Rests of the questions are in the attachment, please click on it………..
Attached Files
File Type: pdf IIT JEE Previous years paper.pdf (298.7 KB, 47 views)
File Type: pdf IIT JEE Previous years paper 1.pdf (263.0 KB, 41 views)
File Type: pdf IIT JEE Previous years paper 2.pdf (303.5 KB, 50 views)
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  #3  
Old January 4th, 2014, 02:25 PM
sonudas
Junior Member
 
Join Date: Jan 2014
Posts: 2
Default Re: Solved question papers of IIT

IIT JEE exam question bank online available at inteliclass website
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