sri chaitanya iit academy., india 2019 jee-advanced paper ... · sri chaitanya iit academy., india...

Sri Chaitanya IIT Academy., India 2019_Jee-Advanced_Paper-1 and Paper-2 Weightage Analysis

Sri Chaitanya IIT Academy-India JEE-ADVANCED-2019 –REPORT

BY: M. UMA SANKAR

National IIT Co-Ordinator

Question Paper Analysis There are two Papers in JEE- Advanced Paper-1 and Paper-2, each containing three parts, Physics, Chemistry and Mathematics. Each subject in each paper has 18 questions each. Maximum marks for both papers together is 372.

Paper-1

Section Question Type +Ve Marks

- Ve Marks No.of Qs Total marks

Sec – I Questions with Single Answer Type +3 -1 4 12

Sec – II

Questions with one or more than one type :-Full marks: +3 if only (all)the correct option(s) is(are)chosen. Partial marks : +3 If all the four options are correct but ONLY three options are chosen. Partial marks : +2 If three or more options are correct but ONLY two options are chosen and both are correct. Partial marks : +1 If Two or more options are correct but ONLY one option are chosen and is correct one. Zero Marks : 0 If none of the options is chosen, Negative Marks -1 in all other cases.

+4 -1 8 32

Sec – II Questions with Numerical value Answer Type +3 0 6 18

Total 18 62

Paper-2

Section Question Type +Ve Marks

- Ve Marks No.of Qs Total marks

Sec – I(Q.N : 1 – 6)

Questions with one or more than one type :-Full marks: +3 if only (all)the correct option(s) is(are)chosen. Partial marks : +3 If all the four options are correct but ONLY three options are chosen. Partial marks : +2 If three or more options are correct but ONLY two options are chosen and both are correct. Partial marks : +1 If Two or more options are correct but ONLY one option are chosen and is correct one. Zero Marks : 0 If none of the options is chosen, Negative Marks -1 in all other cases.

+4 -1 8 32

Sec – II(Q.N : 7 – 14) Questions with Numerical value Answer Type +3 0 6 18

Sec – II(Q.N : 15-18) Matrix Matching Type with multiple answer type +3 -1 2 12

Total 18 62

Sri Chaitanya IIT Academy., India 2019_Jee-Advanced_Paper-1 and Paper-2 Weightage Analysis In Paper-1 Mathematics and physics are relatively lengthy due to second and third sections. Only a

talented student can attempt it comfortably . Due to difficulty in mathematics , students of Telugu sates will get

advantage compared to students of other state . Chemistry is Relatively easy paper which contains several direct

and standard questions. Attempting all the questions takes time and those who have tried those will loose marks. It

is difficult for a common student attempting all the questions in the given time.

In Paper-II also Mathematics and physics are relatively lengthy due FIRST and SECOND sections. Some

students felt that paper-1 is more difficult than paper-2 and vice versa.

Again in Paper-2 , some questions in physics are little bit tough & certain Question consume more time

relatively, testing the conceptual clarity of the students. Due to negative marking students may face the difficulty. All

the questions are framed within the syllabus. In chemistry all the questions are framed for testing the concepts.

Students with thorough subject knowledge only can answer those Questions. Most of them are multi conceptual,

After long time IIT PAPER SETTERS have done a nice job.

Jee Advanced 2019 Expected Cut-Off Marks Out of 372

Rank List Qualifying

Marks Aggregate

General >=95

General-EWS >=90

OBC-NCL >=85

OBC-NCL -EWS >=80

SC Rank List(SC) >=50

ST Rank List (ST) >=50

Cut off Mark for ALL India Below 10 is >=320 Out off 372


22001199__JJEEEE--AADDVVAANNCCEEDD DDEETTAAIILLEEDD AANNAALLYYSSIISS 2019_JEE-Advanced_Mathematics-P1_Topic Wise Analysis NAME OF THE TOPIC NO OF Q'S MARKS %

Single Multiple Numerical ALGEBRA 2 3 3 27 43.5% Logarithms

0 0.0%

Quadratic Equations

1

4 6.5% Sequence & Series

1 3 4.8%

Permutations & Combinations

0 0.0% Complex numbers 1

1 6 9.7%

Binomial Theorem

0 0.0% Probability

1 1 7 11.3%

Mathematical Reasoning

0 0.0% Matrices 1 1

7 11.3%

VECTOR ALGEBRA 0 1 1 7 11.3% Vectors

1 1 7 11.3%

2D- GEOMETRY 1 1 1 10 16.1% Straight lines

0 0.0%

conic sections

1

4 6.5% Circles 1

1 6 9.7%

Ellipse

0 0.0% 3D-GEOMETRY 0 0 0 0 0.0% 3D-Planes

0.0%

3D-Lines

0.0% CALCULUS 1 2 1 14 22.6% Functions

0 0.0%

Areas 1

3 4.8% Application of Derivative (Tangents & Normals)

1

4 6.5%

Maxima & Minima

0 0.0% Definite Integrals

1 3 4.8%

Differential Equations

0 0.0% Indefinite Integration

0 0.0%

Limits

0 0.0% Continuity&Differentiability

1

4 6.5%

TRIGONOMETRY 0 1 0 4 6.5% Heights & Distances

0 0.0%

Trigonometric equations

0 0.0% Properties of triangle

1

4 6.5%

Inverse Trignometric Functions

0 0.0% GGrraanndd TToottaall 44 88 66 62 110000..00%%


44%

11%

16%

23%

6%

2019_JEE-Advanced_Mathematics-P1_Topic Wise Analysis

ALGEBRA

VECTOR ALGEBRA

2D- GEOMETRY

3D-GEOMETRY

CALCULUS

TRIGONOMETRY


PHYSICS_PAPER-1 2019_JEE-Advanced_Physics-P1_Topic Wise Analysis

NAME OF THE TOPIC NO OF Q'S

MARKS % Single Multiple Numerical

Mechanics 1 2 2 17 27.4%

Error in Measurement 1 4 6.5%

Kinametics 0 0.0%

Newtons Law of Motion 0 0.0%

Work, Power & Energy 0 0.0%

Collision 1 3 4.8%

Rigid Body Dynamics 0 0.0%

Gravitation 1 3 4.8%

Properties of Fluids 1 4 6.5%

Properties of Matter 1 3 4.8%

Heat & Thermodynamics 1 1 1 10 16.1%


SHM & Waves 0 0 1 3 4.8%

Simple Harmonic Motion 0 0.0%

Waves & Sound 1 3 4.8%

Optics 0 1 1 7 11.3%

Ray Optics 1 1 7 11.3%

Wave Optics 0 0.0%

Electrodynamics 1 4 1 22 35.5%

Electrostatics 1 1 1 10 16.1%

Capacitance 1 4 6.5%

Current Electricity 1 4 6.5%

Electro Magnetic Field & Force 1 4 6.5%

Electro Magnetic Induction 0 0.0%

Modern Physics 1 0 0 3 4.8%

Electromagnetic waves & communication 0 0.0%

Atoms & Nuclier Physics 1 3 4.8%

Semiconductors 0 0.0%

Grand Total 4 8 6 62 100.0%


27.4

%

16.1

%

4.8%

11.3

%

35.5

%

4.8%

2019_JEE-Advanced_Physics-P1_Topic Wise Analysis

Mechanics

Heat & Thermodynamics

SHM & Waves

Optics

Electrodynamics

Modern Physics


CHEMISTRY_PAPER-1 2019_JEE-Advanced_Chemistry-P2_Topic Wise Analysis


MARKS % Single Multiple Numerical

Inorganic Chemistry 2 3 2 24 38.7% S-black Elements 0 0.0% P-Block Elements 1

2 9 14.5%

D-Block Elements

1

4 6.5% Chemical Bonding 1 4 6.5% Co-ordination compounds

1

4 6.5%

Environmental Chemistry

0 0.0% Atomic Structure 0 0.0% Practical Inorganic chemistry

0 0.0%

Metallurgy 1

3 4.8% Organic Chemistry 1 2 1 14 23.3% Aromatic Compounds

1 3 4.8%

Alkyl Halides & Aryl Halides 0 0.0% G.O.C 0 0.0% Carbonyl compounds

1

4 6.5%

Nitrogen Containing Compounds 0 0.0% Hydrocarbons

0 0.0%

Carboxylic Acids & its Derivatives 1

3 4.8% Polymers 0 0.0% Biomolecules

1

4 6.5%

Carbohydrates

0 0.0% Physical Chemistry 1 3 3 24 40.0% Chemical equilibrium

1 3 4.8%

Thermodynamics

1

4 6.5% Atomic Structure 0 0.0% Chemical Equilibrium

0 0.0%

Stoichiometry 0 0.0% Solid States 0 0.0% Chemical Kinetics

1 3 4.8%

Surface Chemistry 0 0.0% States of Matter

1

4 6.5%

Nuclear Chemistry

1

4 6.5% Solutions & Colligative Properties 1 3 4.8% Electro chemistry 1

3 4.8%

Grand Total 4 8 6 62 100.0%


JJrr&&SSrr__ IInntteerrmmeeddiiaattee((AAPP && TTSS)) AAnnaallyyssiiss--JJeeee--AAddvvaanncceedd__PP11 –– 22001199

SSuubbjjeecctt

JJRR--IINNTTEERR SSRR--IINNTTEERR TToottaall

No.of.Q's Marks % No.of.Q's Marks % No.of.Q's Marks %

PPhhyyssiiccss 8 27 43.5% 10 35 56.5% 18 62 100.0%

CChheemmiissttrryy 5 18 29.0% 13 44 71.0% 18 62 100.0%

MMaatthhss 7 30 48.4% 11 32 51.6% 18 62 100.0%

GGrraanndd TToottaall 20 75 40.3% 34 111 59.7% 54 186 100.0%

CCBBSSEE--CCLLAASSSS XXII && XXIIII AANNAALLYYSSIISS-- JJeeee--AAddvvaanncceedd--PP11--22001199

SSuubbjjeecctt CCllaassss XXII CCllaassss XXIIII TToottaall


PPhhyyssiiccss 9 30 48.4% 11 32 51.6% 18 62 100.0%


MMaatthhss 10 28 45.2% 8 34 54.8% 18 62 100.0%


Question Standard Analysis_Paper-1_Jee-Advanced – 2019

SSuubbjjeecctt EEaassyy LLeevveell MMeeddiiuumm LLeevveell DDiiffffiiccuulltt LLeevveell

No. of Qs Marks % No. of Qs Marks % No. of Qs Marks %

PPhhyyssiiccss 3 11 17.7% 13 45 72.6% 2 6 9.7%


MMaatthhss 4 15 24.2% 8 24 38.7% 6 23 37.1%


37.9

%

22.9

%

39.2

%

2019_JEE-Advanced_Chemistry-P1_Topic Wise Analysis

Inorganic Chemistry

Organic Chemistry

Physical Chemistry


MATHEMATICS_PAPER-2 2019_JEE-Advanced_Mathematics-P2_Topic Wise Analysis


MARKS % Multiple Numerical

Value Matching

ALGEBRA 2 3 0 17 27.4% Logarithms

0 0.0%

Quadratic Equations 0 0.0% Sequence & Series

0 0.0%

Permutations & Combinations 1 3 4.8% Complex numbers

0 0.0%

Binomial Theorem

0 0.0% Probability 1 3 4.8% Mathematical Reasoning

0 0.0%

Matrices 2 1

11 17.7% VECTOR ALGEBRA 1 1 0 7 11.7% Vectors 1 1

7 11.3%

2D- GEOMETRY 0 0 2 6 10.0% Straight lines 0 0.0% conic sections

0 0.0%

Circles 2 6 9.7% Ellipse 0 0.0% 3D-GEOMETRY 0 0 0 0 0.0% 3D-Planes 0 0.0% 3D-Lines

0 0.0%

CALCULUS 4 1 2 25 40.3% Functions 2 6 9.7% Areas

0 0.0%

Application of Derivative (Tangents & Normals)

0 0.0%

Maxima & Minima 1

4 6.5% Definite Integrals 2 1

11 17.7%

Differential Equations 0 0.0% Indefinite Integration

0 0.0%

Limits 1

4 6.5% Continuity & Differentiability 0 0.0% TRIGONOMETRY 1 1 0 7 11.3% Heights & Distances

0 0.0%

Trigonometric equations 0 0.0% Properties of triangle

0 0.0%

Inverse Trignometric Functions 1 1 7 11.3% GGrraanndd TToottaall 88 66 44 6622 110000..00%%


27.2

%

11.6

%

9.9%

40.0

%

11.2

%2019_JEE-Advanced_Mathematics P2_Topic

Wise Analysis

ALGEBRA

VECTOR ALGEBRA

2D- GEOMETRY

3D-GEOMETRY

CALCULUS

TRIGONOMETRY


PHYSICS_PAPER-2 2019_JEE-Advanced_Physics-P2_Topic Wise Analysis

NAME OF THE TOPIC

NO OF Q'S MARKS %

Multiple Numerical

Value Matching

Mechanics 3 2 0 18 29.0%

Error in Measurement 1 3 4.8%

Kinametics 1 3 4.8%

Newtons Law of Motion 1 4 6.5%

Work, Power & Energy 1 4 6.5%

Collision & Centre of mass 0 0.0%

Rigid Body Dynamics 1 4 6.5%

Gravitation 0 0.0%

Properties of Fluids 0 0.0%

Properties of Matter 0 0.0%


Heat & Thermodynamics 1 2 10 16.1%

SHM & Waves 0 0 2 6 9.7%

Simple Harmonic Motion 0 0.0%

Waves & Sound 2 6 9.7%

Optics 2 2 0 14 22.6%

Ray Optics 1 2 10 16.1%

Wave Optics 1 4 6.5%

Electrodynamics 1 1 0 7 11.3%

Electrostatics 1 4 6.5%

Capacitance 0 0.0%

Current Electricity 0 0.0%

Electro Magnetic Field & Force 0 0.0%

Electro Magnetic Induction 1 3 4.8%

Modern Physics 1 1 0 7 11.3%

Electromagnetic waves & communication 0 0.0%

Atoms & Nuclier Physics 1 1 7 11.3%

Semiconductors 0 0.0%

Grand Total 8 6 4 62 100.0%


29.0

%16

.1%

9.7%

22.6

%11

.3%

11.3

%2019_JEE-Advanced_Physics P2_Topic Wise

Analysis

Mechanics

Heat & Thermodynamics

SHM & Waves

Optics

Electrodynamics

Modern Physics


CHEMISTRY_PAPER-2 2019_JEE-Advanced_Chemistry-P2_Topic Wise Analysis


MARKS % Multiple Numerical

Value Matching

Inorganic Chemistry 3 2 0 18 29.0% S-black Elements 0 0.0% P-Block Elements 1 1 7 11.3% D-Block Elements 0 0.0% Chemical Bonding 0 0.0% Co-ordination compounds 1 3 4.8% Environmental Chemistry 0 0.0% Atomic Structure 0 0.0% Practical Inorganic chemistry 1 4 6.5% Metallurgy 1 4 6.5% Organic Chemistry 4 2 2 28 45.2% Aromatic Compounds 1 2 10 16.1% Alkyl Halides & Aryl Halides 0 0.0% G.O.C 1 3 4.8% Alcohols 1 3 4.8% Carbonyl compounds 1 4 6.5% Nitrogen Containing Compounds 0 0.0% Hydrocarbons 1 4 6.5% Carboxylic Acids & its Derivatives 0 0.0% Polymers 1 4 6.5% Biomolecules 0 0.0% Carbohydrates 0 0.0% Physical Chemistry 1 2 2 16 25.8% Chemical equilibrium 0 0.0% Thermodynamics 0 0.0% Atomic Structure 1 2 10 16.1% Chemical Equilibrium 0 0.0% Stoichiometry 0 0.0% Solid States 0 0.0% Chemical Kinetics 1 3 4.8% Surface Chemistry 0 0.0% States of Matter 0 0.0% Nuclear Chemistry 0 0.0% Solutions & Colligative Properties 1 3 4.8% Electro chemistry 0 0.0% Grand Total 8 6 4 62 100.0%


29.0

%

45.2

%

25.8

%

2019_JEE-Advanced_Chemistry P2_Topic Wise Analysis

Inorganic Chemistry

Organic Chemistry

Physical Chemistry


JJrr&&SSrr ((AAPP && TTSS))__IInntteerrmmeeddiiaattee AAnnaallyyssiiss--JJEEEE AAddvvaanncceedd –– 22001199 SSuubbjjeecctt

JJRR--IINNTTEERR SSRR--IINNTTEERR TToottaall


PPhhyyssiiccss 7 25 40.3% 11 37 59.7% 18 62 100.0%


MMaatthhss 11 39 62.9% 7 23 37.1% 18 62 100.0%


CCBBSSEE--CCLLAASSSS XXII && XXIIII AANNAALLYYSSIISS--JJeeee--AAddvvaanncceedd--22001199 SSuubbjjeecctt

CCllaassss XXII CCllaassss XXIIII TToottaall


PPhhyyssiiccss 9 31 50.0% 9 31 50.0% 18 62 100.0%


MMaatthhss 5 18 29.0% 13 44 71.0% 18 62 100.0%


QQuueessttiioonn SSttaannddaarrdd AAnnaallyyssiiss__22001199__JJeeee--AAddvvaanncceedd__PPaappeerr--22

SSuubbjjeecctt EEaassyy LLeevveell MMeeddiiuumm LLeevveell DDiiffffiiccuulltt LLeevveell

No. of-QS Marks % No. of-QS Marks % No. of-QS Marks %

PPhhyyssiiccss 1 3 4.8% 13 43 69.4% 4 16 25.8%


MMaatthhss 5 19 30.6% 8 26 41.9% 5 17 27.4%


Wish You Best of Luck ***

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