Exam Details
JEE MAIN 2015 OFFLINE
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Questions
90
Duration
180 mins
Package
IIT-JEE Main - Previous Year Papers
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Subtopic distribution
Difficulty distribution
90questions
Medium
60
66.7%
Easy
29
32.2%
Hard
1
1.1%
Question type distribution
90questions
Multiple Choices
90
100%
Syllabus
Full Syllabus
Sample questions from this paper
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2015 · Physics · Mechanics · Waves
JEE MAIN 2015 OFFLINE
A train is moving on a straight track with speed \(20\,m{s^{ - 1}}.\) It is blowing its whistle at the frequency of \(1000\) \(Hz\). The percentage change in the frequency heard by a person standing near the track as the train passes him is (speed of sound \(= 320\,m{s^{ - 1}}\)) close to :
2015 · Chemistry · Physical Chemistry · Solid State
JEE MAIN 2015 OFFLINE
Sodium metal crystallizes in a body centred cubic lattice with a unit cell edge of 4.29 Å . The radius of
sodium atom is approximately :
2015 · Mathematics · Algebra · Binomial Theorem
JEE MAIN 2015 OFFLINE
The sum of coefficients of integral power of \(x\) in the binomial expansion \({\left( {1 - 2\sqrt x } \right)^{50}}\) is :
2015 · Physics · Modern Physics · Communication Systems
JEE MAIN 2015 OFFLINE
A signal of \(5\) \(kHz\) frequency is amplitude modulated on a carrier wave of frequency \(2\) \(MHz.\) The frequencies of the resultant signal is/are :
2015 · Chemistry · Inorganic Chemistry · Hydrogen
JEE MAIN 2015 OFFLINE
From the following statements regarding H2O2, choose the incorrect statement :
2015 · Mathematics · Algebra · Sequences And Series
JEE MAIN 2015 OFFLINE
The sum of first 9 terms of the series.
$${{{1^3}} \over 1} + {{{1^3} + {2^3}} \over {1 + 3}} + {{{1^3} + {2^3} + {3^3}} \over {1 + 3 + 5}} + ......$$
$${{{1^3}} \over 1} + {{{1^3} + {2^3}} \over {1 + 3}} + {{{1^3} + {2^3} + {3^3}} \over {1 + 3 + 5}} + ......$$