AIEEE 2011 ANALYSIS

Posted by IIT BOOKS | Wednesday, May 04, 2011 | , , , | 7 comments »
AIEEE 2011 SOLUTIONS FROM ALL INSTITUTES
+ RANK PREDICTOR

TIME INSTITUTE (SETWISE SOLUTIONS )
SET P :- CLICK HERE
SET R :- CLICK HERE
SET Q :- CLICK HERE
SET S :- CLICK HERE

RESONANCE
SOLUTIONS :- CLICK HERE
SETWISE ANSWER KEY
SET P :- CLICK HERE
SET R :- CLICK HERE
SET Q :- CLICK HERE
SET S :- CLICK HERE
RANK PREDICTOR :- CLICK HERE

FIITJEE
SET WISE ANSWER KEY :- CLICK HERE
SOLUTIONS :- CLICK HERE

AAKASH
SOLUTIONS :- CLICK HERE

BRILLIANT
SOLUTIONS :- CLICK HERE

NARAYANA
SOLUTIONS :- CLICK HERE

QUESTIONS UNDECIDED
1) Silver mirror test is given by which of the following compounds ?
a) benzophenone
b) formaldehyde
c) acetone
d) acetaldehyde

Acc to me the answers should be both b and d as both of these compounds give silver mirror test

2)Identify the compound that exhibits tautomerism.
a) Lactic acid
b) 2-Pentanone
c) Phenol
d) 2- Butene
In this case both b and c should be the answers


Further the answer of the following two questions in physics is yet undecided as it is given different in different solutions
1)This question has Statement – 1 and Statement – 2. Of the four choices given after the statements,
choose the one that best describes the two statements.
Statement-1 : Sky wave signals are used for long distance radio communication. These signals are in
general, less stable than ground wave signals.
Statement-2 : The state of ionosphere varies from hour to hour, day to day and season to season.
(1) Statement-1 is true, Statement-2 is true; Statement-2 is the correct explanation of Statement-1.
(2) Statement-1 is true, Statement-2 is true; Statement-2 is not the correct explanation of Statement-1.
(3) Statement-1 is false, Statement-2 is true.
(4) Statement-1 is true, Statement-2 is false.

2)
Direction:
The question has a paragraph followed by two statements, Statement – 1 and statement – 2. Of the
given four alternatives after the statements, choose the one that describes the statements.
A thin air film is formed by putting the convex surface of a plane – convex lens over a plane glass plate.
With monochromatic light, this film gives an interference pattern due to light reflected from the top
(convex) surface and the bottom (glass plate) surface of the film.
Statement-1 : When light reflects from the air-glass plate interface, the reflected wave suffers a phase
change of π.
Statement-2 : The centre of the interference pattern is dark.
(1) Statement-1 is true, Statement-2 is true; Statement-2 is the correct explanation of Statement-1.
(2) Statement-1 is true, Statement-2 is true; Statement-2 is not the correct explanation of Statement-1.
(3) Statement-1 is false, Statement-2 is true. (4) Statement-1 is true, Statement-2 is false.



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Posted by IIT BOOKS | Friday, April 15, 2011 | , | 0 comments »
G.B., Weir, Hass, Giordano. Thomas's Calculus SOLUTIONS
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CALCULAS

Posted by IIT BOOKS | Friday, April 15, 2011 | , | 5 comments »
G.B., Weir, Hass, Giordano. Thomas's Calculus
(SOLUTIONS ALSO AVAILABLE)







The new edition of Thomas is a return to what Thomas has always been: the book with the best exercises. For the 11th edition, the authors have added exercises cut in the 10th edition, as well as, going back to the classic 5th and 6th editions for additional exercises and examples. The book's theme is that Calculus is about thinking; one cannot memorize it all. The exercises develop this theme as a pivot point between the lecture in class, and the understanding that comes with applying the ideas of Calculus. In addition, the table of contents has been refined to match the standard syllabus. Many of the examples have been trimmed of distractions and rewritten with a clear focus on the main ideas. The authors have also excised extraneous information in general and have made the technology much more transparent. The ambition of Thomas 11e is to teach the ideas of Calculus so that students will be able to apply them in new and novel ways, first in the exercises but ultimately in their careers. Every effort has been made to insure that all content in the new edition reinforces thinking and encourages deep understanding of the material.
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