## JEE Advanced 2020 gateway to the IIT's

JEE advanced is the engineering entrance exam conducted by all the IIT's (Indian Institute of Technology) namely IIT Kharagpur, IIT Kanpur, IIT Madras, IIT Delhi, IIT Bombay, IIT Guwahati, IIT Roorkee and also by Indian Institute of Science (IISc.) Bangalore.

Admission to all the IIT's in Bachelor or Masters degree are on the basis of their rank obtain in JEE advanced exam. Admission to JEE advanced exam done after passing out JEE main exam.

### Latest updates JEE Advanced 2020

JEE Advanced 2020 updates

May 8, 2020

JEE advanced 2020 exam is going to be held on August 23rd 2020 the union human resource development Minister Ramesh Pokhriyal Nishank.

Earlier release schedule of JEE advanced 2020 was may 17. The exam was postponed due to epidemic covid-19 outbreaking in the country.

JEE advanced exam is conducted every year for admission to the IIT in the country. The top 2,50,000 candidates of JEE Main exam are eligible to appear for JEE advanced 2020 exam.

Another announcement is related to JEE advanced exam in the United States for the first time. A JEE advanced exam centre is going to be set up in the San Francisco.

April 28, 2020

The JEE Advanced 2020 is likely to be conducted on July 12 and the classes in IITs for the new academic session will tentatively start from September this year, revealed a government official to a leading newspaper.

March 06, 2020

According to to the information brochure of JEE advanced 2020, IIT Delhi is going to conduct the entrance exam by May 17 and result will be announced by June 8. Application forms for JEE advanced 2020 will be available by May 1. Seat allocation process will be start by June 16, 2020.

This article includes JEE advanced details, important dates, eligibility criteria, exam dates, centres, online submission of application form for JEE advanced, process of submission of application form and more that could be helpful to the engineering aspirants.

## JEE Advanced

An overview

JEE advanced what's that??

JEE advanced formerly known as IIT- JEE is the premier entrance exam of Engineering in the country. It is the second phase of JEE examinations conducted after JEE Main. It is an important test for those students who want to take admission to the premier engineering institution in the country such as IIT's. There are 23 IIT's and 9 premium institutions like IISc who gave admission based on the JEE Advanced exam rankings.

JEE Advanced exam consists of two papers of two shifts each on the same day. Student are granted admission to the various IIT's for graduates, post-graduates and dual degree programs according to the the scores obtain in JEE advanced exam.

According to the notification released by exam authority, exam will be held on May 17, 2020.

## JEE advanced 2020

Recent changes

What change for now??

There are some changes also been issued by the exam authority given below :

• Reservation for PWD is increased to 5% from 3%.

• Last year 2.4 lac students were selected for JEE advanced but now 2.5 lac students will be selected from JEE Main 2020.

• Exam authority declared that it is going to set up exam centre in San Francisco, United States of America.

• Students can now choose five centres for examination which was three last year.

• This year selection process will be based on cultural diversity.

After clearing JEE advanced exam one can secure admission to the following courses :

## JEE Advanced-Eligibility Criteria

What I need to get there??

The student who is planning to appear for JEE Advanced 2020 entrance exam have to meet certain eligibility criteria :

✓ The candidate need to have birth on or after 1st October, 1995 for general category and on or after 1st October, 1990 for reserved category.

✓ Candidates should have passed 12th class with 75% aggregate marks (65% marks for SC/ST category).

✓ The candidate can attempt JEE advanced exam for two times in two consecutive years.

✓ Candidate must be in between the 2.5 lakh rankers or 20% of the top rankers in JEE main exam to appear for JEE advanced exam.

Percentage of students who are eligible for the exam under different categories are given below :

Candidates may not be eligible to appear for JEE advanced 2020 exam for the reasons given below :

• If the admission got rejected in the past.

• If the candidate have attempted JEE main/JEE advanced exam in 2018 or earlier.

• If the candidate was got admitted to any of the IIT's before.

## JEE Advanced online admission

Admission procedure for JEE advanced exam

After the announcement of JEE exam results the authorise body will release the application form for JEE advanced exam. Students have to register themselves and then fill up the application form on the official website and pay application fees.

### Steps to submit application given below:

#### STEP 1 : JEE Advanced 2020-

Apply for online registration.

First of all students have to apply online for appearing in J2EE advanced 2020 exam. Visit the official website of JEE advance fill date of birth , Roll number and submit.

Then create password and you will be redirected to the application form where you will have to give information like personal, academic, educational, JEE main roll number etc.

Scanned photocopy of the documents have to be submitted given below :

• Mark sheets of class 10th and 12th class.

• Photograph of the applicant.

• Thumb impression of the applicant.

• Signature of the applicant.

• Caste certificate for reserved category students.

The student can register in JEE advanced exam even if they do not go for examination after registering in JEE main 2020.

#### STEP 2 : JEE Advanced 2020-

Download admit card for JEE advanced 2020.

After getting complete JEE advanced registration students can download admit card from the official website.

Students must carry admit card copy at the time of examination. Until all the formalities of JEE advanced 2020 exams get completed, admit card must be securely kept by the candidate.

**STEP 3 : JEE Advanced 2020-**

**Results of the examination**

The students can check their JEE advanced 2020 results on official website of IIT Delhi. IIT Delhi is responsible to declare the examination results for JEE advanced 2020.

## JEE Advanced admit card

Admit card for JEE advanced 2020

JEE Advanced admit card which is also known as JEE advanced hall ticket, will be released by the IIT-Delhi in the 3rd week of July month. Student can get admit card for JEE advanced 2020 through online mode only. Students who successfully register for the JEE advanced exam will only be able to download JEE advanced 2020 admit card.

To download the JEE advanced 2020 admit card students need to enter their registration number, date of birth, mobile number and email ID on the official website.

If a student face any kind of discrepancy in downloading the admit card for JEE advanced 2020 they can approach to the officials of their respective zonal IIT.

JEE Advanced 2020 admit card important dates

## JEE advanced 2020 syllabus

### JEE advanced 2020 syllabus includes the following :

• Physics

• Chemistry

• Mathematics

• Architecture aptitude test

#### PHYSICS

General

Units and dimensions,dimensional analysis; least count, significant figures; Methods of measurement and error analysis for physical quantities pertaining to the following experiments :

Experiments based on using Vernier calipers and screw gauge (micrometer),

Determination of g using simple , pendulum,

Young’s modulus by Searle’s method,

Specific heat of a liquid using calorimeter,

focal length of a concave mirror and a convex lens using u-v method,

Speed of sound using resonance column,

Verification of Ohm’s law using voltmeter and ammeter, and specific resistance of the material of a wire using meter bridge and post office box.

Mechanics

Kinematics in one and two dimensions (Cartesian coordinates only), projectiles; Uniform circular motion; Relative velocity.

Newton’s laws of motion; Inertial and uniformly accelerated frames of reference; Static and dynamic friction; Kinetic and potential energy; Work and power; Conservation of linear momentum and mechanical energy.

Systems of particles; Centre of mass and its motion; Impulse; Elastic and inelastic collisions.

Law of gravitation; Gravitational potential and field; Acceleration due to gravity; Motion of planets and satellites in circular orbits; Escape velocity.

Rigid body, moment of inertia, parallel and perpendicular axes theorems, moment of inertia of uniform bodies with simple geometrical shapes; Angular momentum; Torque; Conservation of angular momentum; Dynamics of rigid bodies with fixed axis of rotation; Rolling without slipping of rings, cylinders and spheres; Equilibrium of rigid bodies; Collision of point masses with rigid bodies.

Linear and angular simple harmonic motions.

Hooke’s law, Young’s modulus.

Pressure in a fluid; Pascal’s law; Buoyancy; Surface energy and surface tension, capillary rise; Viscosity (Poiseuille’s equation excluded), Stoke’s law; Terminal velocity, Streamline flow, equation of continuity, Bernoulli’s theorem and its applications. Wave motion (plane waves only), longitudinal and transverse waves, superposition of waves; Progressive and stationary waves; Vibration of strings and air columns; Resonance; Beats; Speed of sound in gases; Doppler effect (in sound).

Thermal physics

Thermal expansion of solids, liquids and gases; Calorimetry, latent heat; Heat conduction in one dimension; Elementary concepts of convection and radiation; Newton’s law of cooling; Ideal gas laws; Specific heats (Cv and Cp for monoatomic and diatomic gases); Isothermal and adiabatic processes, bulk modulus of gases; Equivalence of heat and work; First law of thermodynamics and its applications (only for ideal gases); Blackbody radiation: absorptive and emissive powers; Kirchhoff’s law; Wien’s displacement law, Stefan’s law.

Electricity and magnetism

Coulomb’s law; Electric field and potential; Electrical potential energy of a system of point charges and of electrical dipoles in a uniform electrostatic field; Electric field lines; Flux of electric field; Gauss’s law and its application in simple cases, such as, to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly thin spherical shell.

Capacitance; Parallel plate capacitor with and without dielectrics; Capacitors in series and parallel; Energy stored in a capacitor.

Electric current; Ohm’s law; Series and parallel arrangements of resistances and cells; Kirchhoff’s laws and simple applications;

Heating effect of current.

Biot–Savart’s law and Ampere’s law; Magnetic field near a current-carrying straight wire, along the axis of a circular coil and inside a long straight solenoid; Force on a moving charge and on a current-carrying wire in a uniform magnetic field.

Magnetic moment of a current loop; Effect of a uniform magnetic field on a current loop; Moving coil galvanometer, voltmeter, ammeter and their conversions.

Electromagnetic induction: Faraday’s law, Lenz’s law; Self and mutual inductance; RC, LR and LC circuits with d.c. and a.c. sources.

Optics

Rectilinear propagation of light; Reflection and refraction at plane and spherical surfaces; Total internal reflection; Deviation and dispersion of light by a prism; Thin lenses; Combinations of mirrors and thin lenses; Magnification.

Wave nature of light: Huygen’s principle, interference limited to Young’s double-slit experiment.

Modern physics

Atomic nucleus; Î±, Î² and Î³ radiations; Law of radioactive decay; Decay constant; Half- life and mean life; Binding energy and its calculation; Fission and fusion processes; Energy calculation in these processes.

Photoelectric effect; Bohr’s theory of hydrogen-like atoms; Characteristic and continuous X-rays, Moseley’s law; de Broglie wavelength of matter waves.

#### CHEMISTRY

__Physical chemistry __

General topics

Concept of atoms and molecules; Dalton’s atomic theory; Mole concept; Chemical formulae; Balanced chemical equations; Calculations (based on mole concept) involving common oxidation-reduction, neutralisation, and displacement reactions; Concentration in terms of mole fraction, molarity, molality and normality.

Gaseous and liquid states

Absolute scale of temperature, ideal gas equation; Deviation from ideality, van der Waals equation; Kinetic theory of gases, average, root mean square and most probable velocities and their relation with temperature; Law of partial pressures; Vapour pressure; Diffusion of gases.

Atomic structure and chemical bonding

Bohr model, spectrum of hydrogen atom, quantum numbers; Wave-particle duality, de Broglie hypothesis; Uncertainty principle; Qualitative quantum mechanical picture of hydrogen atom, shapes of s, p and d orbitals; Electronic configurations of elements (up to atomic number 36); Aufbau principle; Pauli’s exclusion principle and Hund’s rule; Orbital overlap and covalent bond; Hybridisation involving s, p and d orbitals only; Orbital energy diagrams for homonuclear diatomic species; Hydrogen bond; Polarity in molecules, dipole moment (qualitative aspects only); VSEPR model and shapes of molecules (linear, angular, triangular, square planar, pyramidal, square pyramidal, trigonal bipyramidal, tetrahedral and octahedral).

Energetics

First law of thermodynamics; Internal energy, work and heat, pressure-volume work; Enthalpy, Hess’s law; Heat of reaction, fusion and vapourization; Second law of thermodynamics;

Entropy; Free energy; Criterion of spontaneity.

Chemical equilibrium

Law of mass action; Equilibrium constant, Le Chatelier’s principle (effect of concentration, temperature and pressure); Significance of Î”G and Î”G0 in chemical equilibrium; Solubility product, common ion effect, pH and buffer solutions; Acids and bases (Bronsted and Lewis concepts); Hydrolysis of salts.

Electrochemistry

Electrochemical cells and cell reactions; Standard electrode potentials; Nernst equation and its relation to Î”G; Electrochemical series, emf of galvanic cells; Faraday’s laws of electrolysis; Electrolytic conductance, specific, equivalent and molar conductivity, Kohlrausch’s law; Concentration cells.

Chemical kinetics

Rates of chemical reactions; Order of reactions; Rate constant; First order reactions; Temperature dependence of rate constant (Arrhenius equation).

Solid state

Classification of solids, crystalline state, seven crystal systems (cell parameters a, b, c, Î±, Î², Î³), close packed structure of solids (cubic), packing in fcc, bcc and hcp lattices; Nearest neighbours, ionic radii, simple ionic compounds, point defects.

Solutions

Raoult’s law; Molecular weight determination from lowering of vapour pressure, elevation of boiling point and depression of freezing point.

Surface chemistry

Elementary concepts of adsorption (excluding adsorption isotherms); Colloids: types, methods of preparation and general properties; Elementary ideas of emulsions, surfactants and micelles (only definitions and examples).

Radioactivity: isotopes and isobars; Properties of Î±, Î² and Î³ rays; Kinetics of radioactive decay (decay series excluded), carbon dating; Stability of nuclei with respect to proton- neutron ratio; Brief discussion on fission and fusion reactions.

__Inorganic Chemistry __

Isolation/preparation and properties of the following non-metals

Boron, silicon, nitrogen, phosphorus, oxygen, sulphur and halogens; Properties of allotropes of carbon (only diamond and graphite), phosphorus and sulphur.

Preparation and properties of the following compounds

Oxides, peroxides, hydroxides, carbonates, bicarbonates, chlorides and sulphates of sodium, potassium, magnesium and calcium; Boron: diborane, boric acid and borax; Aluminium: alumina, aluminium chloride and alums; Carbon: oxides and oxyacid (carbonic acid); Silicon: silicones, silicates and silicon carbide; Nitrogen: oxides, oxyacids and ammonia; Phosphorus: oxides, oxyacids (phosphorus acid, phosphoric acid) and phosphine; Oxygen: ozone and hydrogen peroxide; Sulphur: hydrogen sulphide, oxides, sulphurous acid, sulphuric acid and sodium thiosulphate; Halogens: hydrohalic acids, oxides and oxyacids of chlorine, bleaching powder; Xenon fluorides.

Transition elements (3d series) Definition, general characteristics, oxidation states and their stabilities, colour (excluding the details of electronic transitions) and calculation of spin-only magnetic moment; Coordination compounds: nomenclature of mononuclear coordination compounds, cis- trans and ionisation isomerisms, hybridization and geometries of mononuclear coordination compounds (linear, tetrahedral, square planar and octahedral).

Preparation and properties of the following compounds

Oxides and chlorides of tin and lead; Oxides, chlorides and sulphates of Fe2+, Cu2+ and Zn2+; Potassium permanganate, potassium dichromate, silver oxide, silver nitrate, silver thiosulphate.

Ores and minerals

Commonly occurring ores and minerals of iron, copper, tin, lead, magnesium, aluminium, zinc and silver.

Extractive metallurgy

Chemical principles and reactions only (industrial details excluded); Carbon reduction method (iron and tin); Self reduction method (copper and lead); Electrolytic reduction method (magnesium and aluminium); Cyanide process (silver and gold).

Principles of qualitative analysis

Groups I to V (only Ag+ , Hg2+, Cu2+, Pb2+, Bi3+, Fe3+, Cr3+, Al3+, Ca2+, Ba2+, Zn2+, Mn2+ and Mg2+); Nitrate, halides (excluding fluoride), sulphate and sulphide.

__Organic chemistry __

Concepts

Hybridisation of carbon; Ïƒ and Ï€-bonds; Shapes of simple organic molecules; Structural and geometrical isomerism; Optical isomerism of compounds containing up to two asymmetric centres, (R,S and E,Z nomenclature excluded); IUPAC nomenclature of simple organic compounds (only hydrocarbons, mono-functional and bi-functional compounds); Conformations of ethane and butane (Newman projections); Resonance and hyperconjugation; Keto-enoltautomerism; Determination of empirical and molecular formulae of simple compounds (only combustion method); Hydrogen bonds: definition and their effects on physical properties of alcohols and carboxylic acids; Inductive and resonance effects on acidity and basicity of organic acids and bases; Polarity and inductive effects in alkyl halides; Reactive intermediates produced during homolytic and heterolytic bond cleavage; Formation, structure and stability of carbocations, carbanions and free radicals.

Preparation, properties and reactions of alkanes

Homologous series, physical properties of alkanes (melting points, boiling points and density); Combustion and halogenation of alkanes; Preparation of alkanes by Wurtz reaction and decarboxylation reactions.

Preparation, properties and reactions of alkenes and alkynes

Physical properties of alkenes and alkynes (boiling points, density and dipole moments); Acidity of alkynes; Acid catalysed hydration of alkenes and alkynes (excluding the stereochemistry of addition and elimination); Reactions of alkenes with KMnO4 and ozone; Reduction of alkenes and alkynes; Preparation of alkenes and alkynes by elimination reactions; Electrophilic addition reactions of alkenes with X2, HX, HOX and H2O (X=halogen); Addition reactions of alkynes; Metal acetylides.

Reactions of benzene

Structure and aromaticity; Electrophilic substitution reactions: halogenation, nitration, sulphonation, Friedel-Crafts alkylation and acylation; Effect of o-, m- and p-directing groups in monosubstituted benzenes.

Phenols

Acidity, electrophilic substitution reactions (halogenation, nitration and sulphonation); Reimer-Tieman reaction, Kolbe reaction.

Characteristic reactions of the following (including those mentioned above)

Alkyl halides: rearrangement reactions of alkyl carbocation, Grignard reactions, nucleophilic substitution reactions; Alcohols: esterification, dehydration and oxidation, reaction with sodium, phosphorus halides, ZnCl2/concentrated HCl, conversion of alcohols into aldehydes and ketones; Ethers: Preparation by Williamson’s Synthesis; Aldehydes and Ketones: oxidation, reduction, oxime and hydrazone formation; aldol Page 5 of 6

Page 6 of 6condensation, Perkin reaction; Cannizzaro reaction; haloform reaction and nucleophilic addition reactions (Grignard addition); Carboxylic acids: formation of esters, acid chlorides and amides, ester hydrolysis; Amines: basicity of substituted anilines and aliphatic amines, preparation from nitro compounds, reaction with nitrous acid, azo coupling reaction of diazonium salts of aromatic amines, Sandmeyer and related reactions of diazonium salts; carbylamine reaction; Haloarenes: nucleophilic aromatic substitution in haloarenes and substituted haloarenes (excluding Benzyne mechanism and Cine substitution).

Carbohydrates

Classification; mono- and di-saccharides (glucose and sucrose); Oxidation, reduction, glycoside formation and hydrolysis of sucrose.

Amino acids and peptides

General structure (only primary structure for peptides) and physical properties.

Properties and uses of some important polymers

Natural rubber, cellulose, nylon, teflon and PVC.

Practical organic chemistry

Detection of elements (N, S, halogens); Detection and identification of the following functional groups: hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketone), carboxyl, amino and nitro; Chemical methods of separation of mono-functional organic compounds from binary mixtures.

#### MATHEMATICS

Algebra

Algebra of complex numbers, addition, multiplication, conjugation, polar representation, properties of modulus and principal argument, triangle inequality, cube roots of unity,

geometric interpretations.

Quadratic equations with real coefficients, relations between roots and coefficients, formation of quadratic equations with given roots, symmetric functions of roots.

Arithmetic, geometric and harmonic progressions, arithmetic, geometric and harmonic means, sums of finite arithmetic and geometric progressions, infinite geometric series, sums of squares and cubes of the first n natural numbers.

Logarithms and their properties.

Permutations and combinations, binomial theorem for a positive integral index, properties of binomial coefficients.

Matrices

Matrices as a rectangular array of real numbers, equality of matrices, addition,

multiplication by a scalar and product of matrices, transpose of a matrix, determinant of a square matrix of order up to three, inverse of a square matrix of order up to three, properties of these matrix operations, diagonal, symmetric and skew-symmetric matrices and their properties, solutions of simultaneous linear equations in two or three variables.

Probability

Addition and multiplication rules of probability, conditional probability, Bayes Theorem, independence of events, computation of probability of events using permutations and combinations.

Trigonometry

Trigonometric functions, their periodicity and graphs, addition and subtraction formulae, formulae involving multiple and sub-multiple angles, general solution of trigonometric equations.

Relations between sides and angles of a triangle, sine rule, cosine rule, half-angle formula and the area of a triangle, inverse trigonometric functions (principal value only).

Analytical geometry

Two dimensions : Cartesian coordinates, distance between two points, section formulae, shift of origin.

Equation of a straight line in various forms, angle between two lines, distance of a point from a line; Lines through the point of intersection of two given lines, equation of the bisector of the angle between two lines, concurrency of lines; Centroid, orthocentre, incentre and circumcentre of a triangle.

Equation of a circle in various forms, equations of tangent, normal and chord.

Parametric equations of a circle, intersection of a circle with a straight line or a circle, equation of a circle through the points of intersection of two circles and those of a circle and a straight line.

Equations of a parabola, ellipse and hyperbola in standard form, their foci, directrices and eccentricity, parametric equations, equations of tangent and normal. Locus problems.

Three dimensions : Direction cosines and direction ratios, equation of a straight line in space, equation of a plane, distance of a point from a plane.

Differential calculus

Real valued functions of a real variable, into, onto and one-to-one functions, sum, difference, product and quotient of two functions, composite functions, absolute value, polynomial, rational, trigonometric, exponential and logarithmic functions.

Limit and continuity of a function, limit and continuity of the sum, difference, product and quotient of two functions, L’Hospital rule of evaluation of limits of functions.

Even and odd functions, inverse of a function, continuity of composite functions, intermediate value property of continuous functions.

Derivative of a function, derivative of the sum, difference, product and quotient of two functions, chain rule, derivatives of polynomial, rational, trigonometric, inverse trigonometric, exponential and logarithmic functions.

Derivatives of implicit functions, derivatives up to order two, geometrical interpretation of the derivative, tangents and normals, increasing and decreasing functions, maximum and minimum values of a function, Rolle’s theorem and Lagrange’s mean value theorem.

Integral calculus

Integration as the inverse process of differentiation, indefinite integrals of standard functions, definite integrals and their properties, fundamental theorem of integral calculus.

Integration by parts, integration by the methods of substitution and partial fractions, application of definite integrals to the determination of areas involving simple curves. Formation of ordinary differential equations, solution of homogeneous differential equations, separation of variables method, linear first order differential equations.

Vectors

Addition of vectors, scalar multiplication, dot and cross products, scalar triple products and their geometrical interpretations.

#### ARCHITECTURE APTITUDE TEST

Freehand drawing

This would comprise of simple drawing depicting the total object in its right form and proportion, surface texture, relative location and details of its component parts in appropriate scale. Common domestic or day-to-day life usable objects like furniture, equipment, etc., from memory.

Geometrical drawing

Exercises in geometrical drawing containing lines, angles, triangles, quadrilaterals,

polygons, circles, etc. Study of plan (top view), elevation (front or side views) of simple solid objects like prisms, cones, cylinders, cubes, splayed surface holders, etc.

Three- dimensional perception

Understanding and appreciation of three-dimensional forms with building elements, colour, volume and orientation. Visualization through structuring objects in memory.

Imagination and aesthetic sensitivity

Composition exercise with given elements. Context mapping. Creativity check through

innovative uncommon test with familiar objects. Sense of colour grouping or application.

Architectural awareness

General interest and awareness of famous architectural creations – both national and

international, places and personalities (architects, designers, etc.) in the related domain.

## JEE advanced exam centres

Regional centres

### JEE Advanced exam centres are divided into the following regions :

Candidates can choose their preference for exam centre at the time of registering for application form for JEE advanced 2020.

## JEE Advanced 2019

Cutoff (Qualifying)

Previous year data

### JEE advanced 2019 minimum percentile for place in rank list :

## JEE Advanced 2020-

Contact details

Official address

JEE Office, Academic Affairs Building

Indian Institute of Technology, Kanpur

Uttar Pradesh- 208 016 , India.

Fax : +91 512 259 0103

Phone Number : 05122597325

Email :

Official Website :

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