Weightage of Each Subject in Eamcet
Calculation of Marks :
25% of the Eamcet 2014 is calculated by the Intermediate or Class 12 marks and the remaining 75% is the marks that you get in Eamcet 2011 out of 160. Suppose you have got 580/600 (considering only groups) in Inter and 142/160 in Eamcet 2014, then your overall scores are calculated as below
(580/600)x(25) = 24.166 (In Inter  Known as Intermediate Aggregate)
(142/160)x(75) = 66.562 (In Eamcet  Known as Eamcet Aggregate)
Your Overall Aggregate Score will be 24.166 + 66.562 = 90.728 (Score on which ranking is given)
Engineering Stream
In Engineering, we have three subjects Mathematics, Physics and Chemistry generally for total of 160 marks and it is further divided into 80 marks in Mathematics, 40 each in Physics and Chemistry.
Weightage of Marks Chapter wise
Physics Chapter Wise in Next Page
Physics
1st Year
 Measurements, Units And Dimensions: We can expect 12 bits in this chapter. (Better to learn basics and leave the chapter for slow learners)
 Elements of Vectors: In this Chapter we can expect 23 bits, this chapter is the subset of the vectors in Mathematics so learning this chapter in Mathematics can be useful even in Physics
 Kinematics: The most easy topic  just a few formulae and any problem can be solved. Important models include not only but also PulleyRope Problems, Block Problems etc. In this chapter 23 Questions are expected.
 Dynamics: In this chapter, we can expect 34 questions. Concentrating on Kinetic Energy and Potential Energy, at least 12 problems can be answered.
 Collisions: A mark can easily be scored if the chapter is given a little attention. Topics like Coefficient of Restitution are favorite topics for examiners.
 Center of Mass (CM): Another mark is for sure from this topic.
 Friction: 12 marks are expected off this topic. Slightly tricky. Easy if understood. Difficult otherwise.
 Rotatory Motion: 12 Questions expected. Even from the Engineering syllabus point of view, the primary topic in the 1st Year of Engineering is based on this topic. So be sure to get grip on Moment of Inertia Problems.
 Gravitation: Simple topic. Can expect 1 bit from this chapter. Formulae is everything
 Simple Harmonic Motion (SHM): Roughly has 34 Models in the entire syllabus. Concentrate on Fundamentals.
 Elasticity: 1 Bit is expected and it is based on basic formula that is within the reach of the syllabus.
 Temperature And Thermal Expansion of Materials: 12 bits are expected from this chapter.
 Thermo Dynamics: 1 bit is expected and will be based on a very basic formula in most cases.
 Transmission of Heat, Surface Tension: 3 bits expected from these 2 chapters. Only basic formulae and can easily be scored.
2nd Year
 Fluid Mechanics: Problems are based on Bernoulli's theorem. 2 questions are expected from this chapter.
 Wave Motion: String Laws, Vibrating Strings, Harmonics etc., we can expect a theory bit for this chapter. So 23 questions from this unit.
 Optics: One of the most important topics next only to Current Electricity. 23 Questions are expected from this chapter.
 Physical Optics: 23 bits are expected. Topics like polarization phenomenon are important.
 Magnetism: 34 easy bits expected from this chapter.
 Electronics: One of the important topics. 34 bits expected from this chapter.
 Current Electricity: A large number of problems are expected from this chapter. 1 bit is for sure in computing the net resistance in a given circuit.
 Thermo Electricity: Seebeck Effect, Thomson's Effect etc., a bit is expected in theory of this chapter.
 Electromagnetics: 34 bits are expected from this chapter as a large variety of problems can be asked.
 Atomic Physics: 1 bit is expected from this chapter from topics like Nuclear Fusion, Nuclear Fission, Characteristic XRay Spectra, Moseley's Law and its importance etc.
 Nuclear Physics: 1 bit is for sure in this chapter. Mostly a theory bit.
 SemiConductor Devices, Communication Systems: 23 bits expected from these chapters. Can be general also.
Maths in Next Page
Maths
Algebra: In algebra, we may expect upto 13 marks from this topic.
 Functions  Type of Functions  Algebra of real valued functions : An Important Chapter, 1 or more bits expected from this topic
 Mathematical Induction and Applications : No bit is expected directly from this chapter. But its principles may be useful later.
 Permutations and Combinations  Linear and Circular Permutations  Combinations : 34 Questions Expected. Concentrate on standard models.
 Binomial Theorem  For a positive Integral Index  For any Rational Index  Applications  Binomial Coefficients : 2 bits expected on binomial theorem. Also, this topic has its extension in Engineering. So worthy to concentrate on it.
 Partial Fractions : May not be directly but its applications are highly useful in complex arithmatic problem solving.
 Exponential and Logarithmic Series : 1 Question is expected from this topic.
 Quadratic Expressions, Equations and Inequations in one variable : 23 Problems expected from this topic. Problems involving calculation of number of +ve and ve roots need much attention.
 Theory of Equations : 12 Problems expected from this topic.
 Matrices : One of the most easiest topic of all and 100% marks can be scored in this topic with little concentration.. 34 bits are expected from all the Matrices related topics.
 Complex Numbers and their Properties : A topic having great importance in AIEEE. 12 bits are expected from this
Trignonometry: A total of 1217 bits are expected from all the topics in trigonometry (including applications)
 Trigonometric functions  Graphs Periodicity : Can expect 1 bit from this topic
 Trigonometric Ratios of Compound Angles, Multiple and Sub Multiple Angles : 12 bits are expected
 Trigonometric Equations : 2 bits are expected from this topic
 Inverse Trigonometric Functions : 12 bits can be expected. More emphasis must be laid on basic formulae.
 Hyperbolic and Inverse Hyperbolic Functions : 2 bits are expected. Concentrate more on the formulae.
 Properties of Triangles : 12 bits can be expected.
 Heights and Distances (in 2D plane) : 1 bit is for sure and it will be very easy if you know the basics.
Vector Algebra: 1013 bits are expected in all from this whole topic
 Algebra of Vectors : We may expect 34 problems from the topics of Vector Equations, Plane Equations etc
 Scalar and Vector Product of two vectors and applications : 34 bits are expected on this topics including a theory bit.
 Scalar and Vector triple products  Scalar and Vector products of four vectors : 3 bits expected.
Probability: 1215 Bits are expected from this topic. It is an interesting topic if understood. Can turn into a nightmare otherwise.
 Random Experiments  Sample Space  Events  Probability of an Event  Addition and Multiplication Theorems of probability  Baye's Theorem : 56 problems expected from these topics. Concentrate more on standard problems.
 Random Variables  Mean and Variance of a Random Variable  Binomial and Poisson Distributions : Theory bits are expected. In the Engineering point of view, these topics have a major role to play in scientific calculations and estimations. So read it for knowledge purpose.
Coordinate Geometry: A few formulae and their applications skill will fetch you 15 marks from this topic.
 Locus  Translation of Axes  Rotation of Axes : 1 bit is expected.
 Straight Line  Pair of Straight Lines  Circles  System of Circles  Conics  Parabola  Hyperbola  Equations of tangent  Normal and Polar at any point of these conics : 56 bits are expected from all these topics. A little understanding of the fundamentals and good memory of the formulae helps you in gaining these 5 or 6 marks easily.
 Polar Coordinates : 1 bit is expected
 Coordinates in 3D  Distance between two points in space  Section formula and Applications : We expect 2 bits from these topics
 Direction Cosines and Direction Ratios of a line  Angle between two lines : 1 bit is expected.
 Cartesian Equation of a Plane : 1 bit may be expected
 Sphere  Cartesian Equation  Center and Radius : 1 bit is expected.
Calculus: 1114 marks are surely expected from this chapter.
 Functions  Limits  Continuity : 1 Mark Expected
 Differentiation  Methods of Differentiation : 1 or no bit is expected directly.
 Successive Differentiation  Leibnitz's theorem and applications : 1 bit may be expected and it can be a theory bit.
 Applications of Differentiation  Partial Differentiation including Euler's Theorem on homogeneous functions : 1 or no bit is expected.
 Integration  Methods of Integration : Heart of Calculus, 23 problems are expected on integrations and they can be a bit complex to solve. Concentrate on Integration Formulae.
 Definite Integrals and their Applications to areas  Reduction Formulae : 12 bits are expected.
 Numerical Integration  Trapezoidal and Simpson's Rules : 12 Problems may be asked
 Differential Equations : This is another important topic for future and we can expect 45 bits.
Chemistry in Next Page
Chemistry
Atomic Structure : We can expect 1 or 2 bits in this chapter. In this chapter, one must be perfect in concepts like characteristics of Hydrogen spectrum, Debroglies Hypothesis, Uncertainty Principle and Wave Functions
Classification of Elements and Periodicity in Properties : In this chapter 1 or 2 theory bits based on the concept of Periodic trends in physical and chemical properties of elements  Atomic Radii, Ionic Radii, Inert Gad Radii, Ionization Energy, Electron gain energy, Electronegativity  Metallic and NonMetallic Nature, Nature of Oxides, Diagonal relationship.
Chemical Bonding and Molecular Structure : This is very important chapter for the concept which could be applied else where. The main concepts here are Crystal Lattice Energy Calculation, Born Habers' Cycle, VESPR theory and Hydrogen Bonding.
Stoichiometry : This is very problematic and important chapter. One needs to know the formulae thoroughly and need to perform calculations faster. 34 questions are expected. The main concepts are :
 Concept of Equivalent Weight
 Percentage composition of compounds and calculation of emperical and molecular formulae of compunds
 Balancing of RedOx reactions by ion electron method and oxidation number method
 RedOx reactions and electrode processes
States of Matter / Gases : In this chapter, we expect 23 bits. Preference should be given to calculations. The main concepts are Ideal Gas Equations, Average, Root Mean Square and Most Probable Velocity
Solutions : We may expect 12 bits from this chapter. Concentration must be more on topics like Raoult's Law, RLVP, Elevation of Boiling POint, Depression in freezing point, Osmosis, Abnormal molar mass etc.
Electro Chemistry : A very important chapter. 34 bits are expected. Some of the important topics in this chapter are.. Equivalent and Molar Conductance, Kohlrausch's Law, Electrolytes and NonElectrolytes, RedOx reactions, Faraday's laws, Electrochemical series (very important), Nernest Equation.
Solid State : 23 bits are expected from this topic. Seven Crystal Systems, Bragg's Equation, Calculation of Density, Packing of solids and voids, point and crystal defects, electrical and magnetic properties.
Chemical Kinetics : In this topic we have two subtopics  Chemical Equilibrium and Acids & Bases... Some of the important topics in chemical kinetics factors affecting reaction rates, Rate law, Units of rate constant, Order and molecularity..
 Equilibrium : 1 bit is expected. It is better to concentrate on the law of mass action, activation energy, order and molecularity, relation between Kp and Kc, LeChatlier's Principle.
 Acids & Bases : We can expect 23 bits. Some of the important topics are conjugate acid base pairs and their relative strengths, ionic product of water, buffer solutions, buffer capacity, solubility effect and common ion effect.
Thermodynamics : 12 bits are expected from this topic. The Telugu Akademy text book has enough content for this topic. Go through line by line for better scoring. Some important topics are  calculating the enthalpy, exothermic and endothermic reactions, Cp and Cv relation, Hess' law and Gibbs Free Energy.
Surface Chemistry : 2 marks can easily be answered if some attention is paid towards the below topics :
 Difference between Physical and Chemical Adsorption
 Catalysis
 Difference between True and Colloid Solutions
 Examples of some colloidal solutions
 Emulsions and Micelles
 +ve and ve charged sols
 Hardy Schulze law.
Hydrogen And Its Compounds : 1 or no bits expected from this topic. Going through the lines in textbook is enough
Alkali And Alkaline Earth Metals : II A Group Elements. 1 or no theory bits expected.
pBlock Elements  Group 13 to 17 Elements  3,4,5,6,7A Group Elements : We may expect 56 bits for all these chapters. The following properties of each group needs some special focus
 Study perfectly all the equations because they can be asked in multiple concept questions indirectly
 Oxides, Halides and Hydrides formation reactions
 Preparations of their compounds
Group 18 Elements  Noble Gases : 1 or no bits expected from this topic.
Transition Elements  dBlock Elements : 23 bits expected. Some important aspects of this chapter are :
 General Characteristics
 Colors of visible radiation
 Magnetic Properties
 Alloys
 Inner Transition (Lanthenides)  Lanthenide Contraction
 Coordinate Compounds  IUPAC nomenclature theory  Bonding and EAN Rule
 Isomerism
General Principles of Metallurgy : 12 bits are expected. Some important topics are  concentration methods (froath floatation, liquation), reverboratary and blast furnaces, extraction of copper, zinc, iron, steel and silver
Environmental Chemistry : 1 bit is expected. Go through the textbook line by line.
Basic Principles and Techniques in Organic Chemistry : The basic chapter of Organic Chemistry. A bit is expected from IUPAC Nomenclature, substitution, addition, elimination and rearrangement reactions with examples, Inductive effect, Electromeric effect, Resonance and Hyperconjugation.
Hydrocarbons : 23 bits from this chapter are expected. Important topics  General Properties of Alkanes, Cycloalkanes, Alkenes, CisTrans Isomerism etc.,
Alkynes & Aromatic Hydrocarbons : 12 bits from this topic. Better to concentrate on Benzene, Resonance and Aromaticity, Chemical Properties, Aromatic Hydrocarbons  Introduction, IUPAC Nomenclature, addition reaction of  Hydrogen, halogens, Hydrogen Halides and Water.
Stereo Chemistry : 12 bits are expected.
Halo Alkanes & Halo arenes, Alcohols / Phenols and Ethers, Aldehydes and Ketones, Carboxylic Acids, organic Compounds Containing Nitrogen  Nitrobenzene : 89 bits in all are expected. Concentrate on formation reactions, reactions with other compounds.
Polymers & Biomolecules : 34 bits are expected. Complete theory bits. Read Proteins, Vitamins, Carbohydrates, Nucleic Acids, DNA, RNA etc
Chemistry on Everyday Life : 2 bits from this chapter. TextBook Reading is sufficient.
Note: While all care has been taken in preparing this weightage material, some errors might have crept in. It is in the sole discretion of the reader that he goes through this material. Also, this has been prepared taking into consideration all the previous years' question papers. MultiConceptual bits can also be asked which have not been accounted here.
