COMEDK Paper Pattern 2024: Marking Scheme, Weightage

Mathematics

60

60

3 hours

Chemistry

60

60

Physics

60

60

Total

180

180

Name of the Exam

COMEDK UGET 2024

Full Form

Consortium of Medical, Engineering, and Dental Colleges of Karnataka Undergraduate Entrance Test 

Mode of Exam

Computer Based Test

Medium of Exam

English

Duration

3 hours (180 minutes)

Type of Questions

Multiple Choice Questions

Sections

There were three sections in the COMEDK UGET 2024 exam-

• Physics
• Chemistry
• Mathematics

Number of Questions per Section

• Physics - 60 Questions
• Chemistry - 60 Questions
• Mathematics - 60 Questions

Total Number of Questions

180 Questions

Marking Scheme

Candidates will be awarded 1 mark for each correct answer

Negative Marking

There were no negative markings in the COMEDK UGET 2024 exam

Physics

• Units and Measurement
• Electrostatics
• Electric current: Alternating current and Direct current, Heating and Chemical Effects of Current
• Magnetism
• Electromagnetic Induction
• Motion in one, two, and three dimensions
• Light optics
• Wave optics
• Oscillations
• Kinetic Energy
• Heat and Thermodynamics
• Basic Electronics
• Communication systems
• Modern Physics: (Atomic Models)Modern Physics: (Atomic Models)

Chemistry

• Solid Matters
• Solutions
• Electrochemistry
• Surface Chemistry
• Chemical Kinetics
• Metals and Non-metals
• s-block and p-block elements
• d-block and f-block elements
• Properties of elements
• Coordination Compounds
• Haloalkanes and Haloarenes
• Alcohol, Phenol, and Ethers
• Aldehyde
• Ketones and Carboxylic acids
• Organic Compounds containing Nitrogen
• Biomolecules
• Polymers
• Environmental Chemistry
• Chemistry in daily life

Mathematics

• Relation and function
• Sets Theory
• Sequence, and Series
• Matrices
• Determinants
• Trigonometric functions
• Inverse trigonometry
• Logarithms
• Calculus
• Circle
• 2d and 3d geometry
• Coordinate geometry
• Probability
• Conic-section
• Differential Equations, Ordinary Differential Equation – Their Order and Degree
• Vectors
• Correlation
• Regression
• Applications of Derivatives: Rate of Change of Quantities, Monotonic Increasing and Decreasing Functions, Maxims and Minimum Functions of One Variable, Tangents and Normals, Rolle’s and Lagrange’s Mean Value Theorems.

Physics

Unit 1: Electrostatics 

Uniformly charged thin spherical shell (field inside and outside)

Unit 3: Current electricity

Carbon resistors, colour code for carbon resistors; series and parallel combinations resistors

Unit 4: Moving charges

and Magnetism

Cyclotron

Unit 5: Magnetism

and matter

• Magnetic field intensity due to a magnetic dipole (bar Magnet) along axis and perpendicular to its axis. 
• Torque on a magnetic dipole (bar magnet) in a uniform magnetic field 
• Para-, dia, and ferromagnetic substances, with examples.
• Electromagnets and factors affecting their strengths. Permanent magnets

Unit 7: Alternating current

• Power factor
• Wattles current 

Unit 8:

Electromagnetic waves

Basic idea of displacement current

Unit 9: Ray optics

• Reflection of light, spherical mirrors,

(recapitulation) mirror formula

• Scattering of the light blue colour sky and reddish appearance of the sun sunrise and sunset.

Unit 10: Wave optics 

• Resolving power of microscope and astronomical telescope 
• Polarisation, plane polarised light
• Brewster’s law, uses of plane-polarised light and polaroids.

Unit 11: Duel nature of radiation

Davisson-Germer experiment

Unit 13: Nuclei 

• Radioactivity, alpha, beta, and gamma particles/rays and their properties; radioactive decay law, half life and mean life
•  Binding energy per nucleon and its variation with mass number

Unit 14: Semiconductor devices

• Zener diode and their characteristics, Zener diode as a voltage regulator

Chemistry

Unit 1 The Solid State 

• Electrical properties
• Magnetic properties

Unit II: Solutions 

• Abnormal Molar masses

Unit III: Electrochemistry

• Galvanic Cells
• Batteries
• Fuel Cells
• Corrosion 

Unit IV: Chemical Kinetics

• Temperature Dependence of the Rate of a Reaction
• Collision theory of chemical reactions.

Unit VI: General Principles and Processes of Isolation

of Elements

Full Chapter

Unit VII: p-Block Elements

• Oxides of Nitrogen (structures) Phosphorus - allotropic forms
• Phosphine; Preparation and properties 
• Phosphorous halides 7.9 Oxoacids of Phosphorus
• Sulphuric Acid: Industrial process of manufacture. 

Unit VIII: d and f Block Elements

• Some important compounds of Transition elements
• The Lanthanoids: Chemical reactivity of lanthanoids
• Actinoids –Electronic configuration, oxidation states, and comparison with lanthanoids.

Unit IX: Coordination Compounds

• Isomerism in coordination compounds
• Importance and Applications of coordination compounds.

Unit X: Haloalkanes and Haloarenes.

Polyhalogen Compounds

Unit XI: Alcohols, Phenols, and Ethers

Some Commercially important Alcohols

Unit XIII: Amines 

• Method of preparation of Diazonium salts
• Physical Properties
• Chemical Reactions
• Importance of Diazonium salts in the Synthesis of Aromatic Compounds.

Unit XIV: Biomolecules 

• Disaccharides
• Polysaccharides
• Importance of carbohydrates
• Enzymes
• Vitamins and Hormones 

Unit 15 Polymers 

Full Chapter

Unit 16 Chemistry in Everyday Life

Full Chapter

Mathematics

Unit 1: Relations and Functions

Composition of functions and invertible functions

Unit 2: Inverse Trigonometric Functions

• Graphs of inverse trigonometric functions
• Elementary properties of inverse trigonometric functions

Unit 3: Matrices 

• Existence of non-zero matrices whose product is the zero matrices
• Concept of elementary row and column operations
• Proof of the uniqueness of inverse, if it exists

Unit 4: Determinants 

• Properties of determinants
• Consistency, inconsistency, and a number of solutions of the system of linear equations by examples

Unit 5: Continuity and Differentiability 

• Rolle’s and Lagrange's Mean Value Theorems (without proof) and their geometric interpretation. 

Unit 6: Applications of Derivatives

• Rate of change of bodies
• Use of derivatives in approximation

Unit 7: Integrals

• Integrals of the functions√(ax²+bx+c), and(ax+b)√(ax²+bx+c) 
• Definite integrals as a limit of a sum

Unit 8: Applications of the Integrals

• Area under multiple curves

Unit 9: Differential Equations

• Formation of differential equation whose general solution is given
• Solutions of linear differential equation of the type: dx/dy+px=q, where p and q are functions of y or constants.

Unit 10: Vectors

• Scalar triple product of vectors

Unit 11: Three-dimensional Geometry

• Calculating the Angle between 

(i) Two lines

(ii) Two planes

(iii) A line and a plane