Exam Details
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
Review the key details, then start the test when you are ready. You can also open the full package to see related papers.
Questions
90
Duration
180 mins
Package
IIT-JEE Main - Previous Year Papers
Paper pattern & analysis
Filter this paper by subject, topic or subtopic. Every graph updates from the selected questions.
Topic distribution
Subtopic distribution
Difficulty distribution
90questions
Medium
56
62.2%
Easy
30
33.3%
Hard
4
4.4%
Question type distribution
90questions
Multiple Choices
90
100%
Syllabus
Full Syllabus
Sample questions from this paper
Questions are selected across the paper subjects wherever the paper contains that variety.
2017 · Chemistry · Physical Chemistry · Surface Chemistry
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
Adsorption of a gas on a surface follows Freundlich adsorption isotherm. Plot of
log \({x \over m}\) versus log p gives a straight line with slope equal to 0.5, then:
( \({x \over m}\) is the mass of the gas adsorbed per gram of adsorbent)
( \({x \over m}\) is the mass of the gas adsorbed per gram of adsorbent)
2017 · Physics · Mechanics · Simple Harmonic Motion
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
A block of mass 0.1 kg is connected to an elastic spring of spring constant 640 Nm−1 and oscillates in a damping medium of damping constant 10−2 kg s−1 . The system dissipates its energy gradually. The time taken for its mechanical energy of vibration to drop to half of its initial value, is closest to :
2017 · Mathematics · Algebra · Sequences And Series
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
Let
Sn = \({1 \over {{1^3}}}\)\(+ {{1 + 2} \over {{1^3} + {2^3}}} + {{1 + 2 + 3} \over {{1^3} + {2^3} + {3^3}}} + ......... + {{1 + 2 + ....... + n} \over {{1^3} + {2^3} + ...... + {n^3}}}.\)
If 100 Sn = n, then n is equal to :
Sn = \({1 \over {{1^3}}}\)\(+ {{1 + 2} \over {{1^3} + {2^3}}} + {{1 + 2 + 3} \over {{1^3} + {2^3} + {3^3}}} + ......... + {{1 + 2 + ....... + n} \over {{1^3} + {2^3} + ...... + {n^3}}}.\)
If 100 Sn = n, then n is equal to :
2017 · Chemistry · Physical Chemistry · Gaseous State
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
At 300 K, the density of a certain gaseous molecule at 2 bar is double to that of
dinitrogen (N2 ) at 4 bar. The molar mass of gaseous molecule is :
2017 · Physics · Modern Physics · Electronic Devices
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
The current gain of a common emitter amplifier is 69. If the emitter current is 7.0 mA, collector current is :
2017 · Mathematics · Algebra · 3D Geometry
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
If the line, \({{x - 3} \over 1} = {{y + 2} \over { - 1}} = {{z + \lambda } \over { - 2}}\) lies in the plane, 2x−4y+3z=2, then the shortest distance between this line and the line, \({{x - 1} \over {12}} = {y \over 9} = {z \over 4}\) is :