RSS

Post any question that you remember appeared in JEE. You can post your solution as well.


Posting guidelines:

1.Only JEE 2005 related questions may be posted/discussed.
2.There must be no mention of any coaching institute or its course(s) directly or indirectly.
3.Abusive/indecent language is not acceptable.
4.Any type of message that violates the norms or looks inapproprite will be edited/deleted. Enrollment will be terminated if code of conduct is violated repeatedly.


The answers/hints to JEE questions can also be found here. They are based on the memory of the students.


Page:  1  2  ()
DiscussionStarted byRepliesLast post
Difficulty Level Sceening 2005 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Wed, 26 Oct 2005, 06:18 PM
Mains 2005 Rank Projection Picture of 123iitjee.com Support 123iitjee.com Support 1 123iitjee.com Support
Wed, 25 May 2005, 01:26 AM
Difficulty level (Mains) Picture of 123iitjee.com Support 123iitjee.com Support 7 vijay raghavan
Wed, 25 May 2005, 01:01 AM
The maximum transverse velocity and the maximum transverse acclaration of a wave on a string are 3 m/s and 90 m/s2 . If the wave velocity is equal to 20 m/s, find the waveform. Picture of 123iitjee.com Support 123iitjee.com Support 4 123iitjee.com Support
Tue, 24 May 2005, 09:46 PM
Frictional Force Picture of 123iitjee.com Support 123iitjee.com Support 2 Ishan Behoora
Tue, 24 May 2005, 01:03 AM
If x1, x2 are real numbers satisfying.......... Picture of 123iitjee.com Support 123iitjee.com Support 1 123iitjee.com Support
Tue, 24 May 2005, 12:49 AM
Amines Picture of 123iitjee.com Support 123iitjee.com Support 1 123iitjee.com Support
Mon, 23 May 2005, 11:58 PM
Surface Chemistry Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 11:00 PM
SHM Picture of 123iitjee.com Support 123iitjee.com Support 2 Sashi Kanth
Mon, 23 May 2005, 10:46 PM
3-D Question Picture of 123iitjee.com Support 123iitjee.com Support 5 123iitjee.com Support
Mon, 23 May 2005, 10:18 PM
Credit to the students Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 12:02 PM
Maths (Area bounded by the curves) Picture of 123iitjee.com Support 123iitjee.com Support 1 123iitjee.com Support
Mon, 23 May 2005, 04:58 AM
Conformers Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:57 AM
Organic Reasoning Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:46 AM
Transition Metals Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:31 AM
Co-ordination Compounds Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:25 AM
Electrochemistry Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:20 AM
Organic Reaction Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:12 AM
Chemical Kinetics Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:05 AM
Ozonolysis Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 04:02 AM
Organic Reaction Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:57 AM
Carbohydrates Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:53 AM
Chemical Bonding Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:51 AM
Mole concept and bonding Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:45 AM
Atomic Structure Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:43 AM
Radioactivity Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:38 AM
Photographic Film Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:30 AM
A metal M has fcc structure with edge length 400pm. Find the largest size of the atom that can be fitted in the interstitial site without disturbing the actual structure of the atom. Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:13 AM
Let f(x) be a differentiable function......... Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 03:05 AM
Solenoid Picture of 123iitjee.com Support 123iitjee.com Support 2 puneet lakhanpal
Mon, 23 May 2005, 03:04 AM
Solution for t Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 02:58 AM
From a point, common tangents.......... Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 02:48 AM
Matrices..... Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 02:41 AM
Complex Number Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 02:33 AM
Progressions Picture of 123iitjee.com Support 123iitjee.com Support 4 Ishan Behoora
Mon, 23 May 2005, 02:23 AM
If f'(x) exists at x=0. and f(x-y)=f(x)g(y)-f(y)g(x) ............... Picture of 123iitjee.com Support 123iitjee.com Support 2 123iitjee.com Support
Mon, 23 May 2005, 02:17 AM
Thermo-D Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 02:08 AM
Fluid Mechanics Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 01:57 AM
Galvanometer Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:51 AM
A straight line is drawn parallel to the axis passing through the point P(h, k) and cutting the lines y - x = 0 and x + y - 2 = 0. If area bounded between these three lines is 4h2 sq. units, find the locus of point P. Picture of 123iitjee.com Support 123iitjee.com Support 3 Sashi Kanth
Mon, 23 May 2005, 01:48 AM
X-Ray Picture of 123iitjee.com Support 123iitjee.com Support 3 Sashi Kanth
Mon, 23 May 2005, 01:46 AM
Chemistry (Mains) Picture of 123iitjee.com Support 123iitjee.com Support 3 Sashi Kanth
Mon, 23 May 2005, 01:44 AM
A solid cylinder of mass M and radius R is rolling down a rough incline whose inclination is $$\theta$$. If the cylinder does not slip on the incline, find out the accelaration of the cylinder. Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:42 AM
Resistors Picture of 123iitjee.com Support 123iitjee.com Support 3 Sashi Kanth
Mon, 23 May 2005, 01:38 AM
A conducting bubble of radius a, thickness t (t Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:32 AM
Significant Figures Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:26 AM
COAM Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:23 AM
Total Internal Reflection Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:23 AM
RC Circuit Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:22 AM
Prism Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Mon, 23 May 2005, 01:21 AM
Mathematics (Mains) Picture of 123iitjee.com Support 123iitjee.com Support 6 Aswath Krishnan Krishnan
Mon, 23 May 2005, 12:28 AM
3 circles of radii 3, 4 and 5 units touch each other externally. Tangents drawn at the point of contact intersect at P. Find the distance between P and point of contact. Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 23 May 2005, 12:18 AM
Physics (Mains) Picture of 123iitjee.com Support 123iitjee.com Support 22 Aswath Krishnan Krishnan
Mon, 23 May 2005, 12:15 AM
de Broglie Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Sun, 22 May 2005, 11:52 PM
A train is moving towards a cross. An observer at rest near the cross observes the frequency of the whistle to be 2.2 kHz and 1.8 kHz while approaching and receding the cross respectively. Find the velocity of the train. take that velocity of sound in ai Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Sun, 22 May 2005, 11:45 PM
Integration Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Sun, 22 May 2005, 11:39 PM
Tangents are drawn to the circle x2+y2=9 (a circle with radius 9 and center(0,0) from the points lying on the hyperbola Picture of 123iitjee.com Support 123iitjee.com Support 6 Sashi Kanth
Sun, 22 May 2005, 11:34 PM
Find the family of curves such that length of the portion of tangent from the point of tangency to x-axis 1 unit. Picture of 123iitjee.com Support 123iitjee.com Support 3 Sashi Kanth
Sun, 22 May 2005, 11:08 PM
A cubic polynomial passes through (-1, 10) and (1, -6). It has maxima at x = –1 and its derivative has minima at x = 1. Find the polynomial and also find the distance between the points that are maxima or minima. Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Sun, 22 May 2005, 11:07 PM
Probability Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Sun, 22 May 2005, 10:48 PM
Question Paper and Answer Booklet (Mains) Picture of 123iitjee.com Support 123iitjee.com Support 2 Sashi Kanth
Sun, 22 May 2005, 10:23 PM
A ray of light of unit vector v is incident on a plane mirror and gets reflected. the reflected ray has the unit vector w. the unit vector normal to the plane is 'a'. Express w in terms of a and v Picture of 123iitjee.com Support 123iitjee.com Support 1 Sashi Kanth
Sun, 22 May 2005, 10:21 PM
Re: Screening cut-off Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Thu, 14 Apr 2005, 12:08 PM
Physics Q27 Picture of 123iitjee.com Support 123iitjee.com Support 2 gaurav sharma
Wed, 13 Apr 2005, 10:18 AM
Physics Q28 Picture of 123iitjee.com Support 123iitjee.com Support 1 Divye Garg
Tue, 12 Apr 2005, 10:49 PM
Chemistry Q17 Picture of 123iitjee.com Support 123iitjee.com Support 2 123iitjee.com Support
Tue, 12 Apr 2005, 11:56 AM
Screening 2005 Rank Projection Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 09:30 PM
Chemistry Q12 Picture of 123iitjee.com Support 123iitjee.com Support 1 123iitjee.com Support
Mon, 11 Apr 2005, 02:49 PM
Physics Q26 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:49 AM
Physics Q25 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:41 AM
Physics Q24 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:35 AM
Physics Q23 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:31 AM
Physics Q22 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:28 AM
Physics Q21 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:25 AM
Physics Q20 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:19 AM
Physics Q19 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:07 AM
Physics Q18 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:05 AM
Physics Q17 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 03:00 AM
Physics Q16 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:57 AM
Physics Q15 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:55 AM
Physics Q14 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:53 AM
Physics Q13 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:50 AM
Physics Q12 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:48 AM
Physics Q11 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:45 AM
Physics Q10 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:42 AM
Physics Q9 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:33 AM
Physics Q8 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:30 AM
Physics Q7 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:24 AM
Physics Q6 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:19 AM
Physics Q5 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:12 AM
Physics Picture of 123iitjee.com Support 123iitjee.com Support 5 Pulkit Agrawal
Mon, 11 Apr 2005, 02:09 AM
Physics Q4 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:06 AM
Physics Q3 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:04 AM
Physics Q2 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 02:02 AM
Physics Q1 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:58 AM
Mathematics Q28 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:54 AM
Mathematics Q27 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:44 AM
Mathematics Q26 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:38 AM
Mathematics Q25 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:31 AM
Mathematics Q24 Picture of 123iitjee.com Support 123iitjee.com Support 0 123iitjee.com Support
Mon, 11 Apr 2005, 01:23 AM
Page:  1  2  ()