IIT-JEE 2007 Paper-2 (solved) - Class 12 PDF Download

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IIT-JEE2007-PAPER-2-1
 
        
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( (P Pa ap pe er r- -I II I, ,  C Co od de e- -8 8) )
Time: 3 hours M. Marks: 243 
Note: (i) The question paper consists of 3 parts (Physics, Chemistry and Mathematics). Each part has 4 sections. 
 (ii) Section I contains 9 multiple choice questions which have only one correct answer. Each question carries +3 marks 
each for correct answer and – 1 mark for each wrong answer. 
 (iii) Section II contains 4 questions. Each question contains STATEMENT-1 (Assertion) and STATEMENT-2 (Reason). 
Bubble (A)  if both the statements are TRUE and STATEMENT-2 is the correct explanation of STATEMENT-1 
Bubble (B)  if both the statements are TRUE but STATEMENT-2 is NOT the correct explanation of STATEMENT- 1 
Bubble (C) if STATEMENT-1 is TRUE and STATEMENT-2 is FALSE. 
Bubble (D) if STATEMENT-1 is FALSE and STATEMENT-2 is TRUE. 
carries +3 marks each for correct answer and – 1 mark for each wrong answer. 
 (iv) Section III contains 2 paragraphs. Based upon each paragraph, 3 multiple choice questions have to be answered. Each 
question has only one correct answer and carries +4 marks for correct answer and – 1 mark for wrong answer. 
 (v) Section IV contains 3 questions. Each question contains statements given in 2 columns. Statements in the first column 
have to be matched with statements in the second column and each question carries +6 marks and marks will be awarded if 
all the four parts are correctly matched. No marks will be given for any wrong match in any question. There is no negative 
marking. 
PART- I 
SECTION – I 
Straight Objective Type 
This section contains 9 multiple choice questions numbered 1 to 9. Each question has 4 choices (A), (B), (C) and (D), out of 
which ONLY ONE is correct.  
1. A spherical portion has been removed from a solid sphere having a charge distributed
uniformly in its volume as shown in the figure. The electric field inside the emptied
space is
(A) zero everywhere  (B) non-zero and uniform
(C) non-uniform  (D) zero only at its center
Sol. (B)