77 chapters

Chapter201

IntroductionTypes of setsDomain Co Domain and Range of a FunctionFunctions in MathsFAQs

Chapter202

IntroductionBasics of AlgebraExponents and Laws of ExponentsLaws of ExponentsMultiplication Of Algebraic ExpressionsMultiplication of two monomialsMultiplication of Two BinomialsFAQs

Chapter203

IntroductionCartesian SystemCartesian Plane & Coordinate AxesCartesian Plane in One DimensionCartesian Plane in Two DimensionsCartesian Plane in Three DimensionsEquation of a Line in Cartesian PlaneQuadrantsThe Coordinate PlaneFAQs (Frequently Asked Questions)

Chapter204

IntroductionClassifications of CalculusBasics of Differential CalculusDerivativesBasics of Integral CalculusDifferentiation and IntegrationLimitsFrequently Asked Questions

Chapter205

IntroductionAddition Rule of ProbabilityBinomial ProbabilityBayes TheoremCompound EventsCompound ProbabilityComplementary EventsConditional ProbabilityCoin Toss ProbabilityFAQs (Frequently Asked Questions)

Chapter1

Physical World (Introduction)What is physics? Scope and excitement of physicsPhysics, technology, and societyFundamental forces in natureNature of physical lawsFrequently Asked Questions

Chapter2

1. Units and Measurements: Introduction2. The International System of Units3. Measurement of Length: 4. Measurement of Mass:5. Measurement of Time: 6. Accuracy, Precision of Instruments and Errors in Measurement 7. Significant Figures 8. Dimensions of Physical Quantities9. Dimensional Formulae and Dimensional Equations:10. Dimensional Analysis and Its Applications:FAQs

Chapter3

IntroductionPosition, path length, and displacementAverage Velocity and Average speedInstantaneous velocity and speedAccelerationKinematic equations for uniformly accelerated motionRelative velocityFAQs

Chapter4

1. Motion in a Plane2. Scalars and Vectors3. Position and Displacement Vectors4. Equal Vectors5. Multiplication of Vectors by Real Numbers 6. Addition of Vectors7. Resolution of Vectors8. Addition of Vectors – Analytical Method9. Motion in a Plane10. Motion in a Plane with Constant Acceleration11. Relative Velocity in Two Dimensions12. Projectile Motion13. Uniform Circular MotionFAQs

Chapter5

Introduction2. ARISTOTLE’S FALLACY3 THE LAW OF INERTIA4 NEWTON’S FIRST LAW OF MOTION5 NEWTON’S SECOND LAW OF THE MOTION6. NEWTON’S THIRD LAW OF THE MOTION7 CONSERVATION OF MOMENTUM8 EQUILIBRIUM OF A PARTICLE9 COMMON FORCES IN MECHANICS10 CIRCULAR MOTION11 SOLVING PROBLEMS IN MECHANICS FAQs

Chapter6

IntroductionWorkEnergy:Power

Chapter7

IntroductionWhat kind of motion can a rigid body have?Centre of MassLinear Momentum of a System of ParticlesVector Product of Two ProductsAngular Velocity and Its Relation With Linear Velocity Theorems of Perpendicular and Parallel Axes Kinematics of Rotational Motion About a Fixed AxisDynamics of Rotational Motion About a Fixed AxisAngular Momentum in Case of Rotation About a Fixed Axis FAQs

Chapter8

IntroductionKepler’s lawsThe Universal law of gravitationGravitational potential energyEarth satellitesFAQs

Chapter9

1. Mechanical Properties of solids-2. Elastic Behavior of Solids-3. Stress and strain-4. Hooke’s law-5. Stress-strain curve-6. Elastic Moduli-Frequently Asked Questions on CBSE Class 11 Physics Mechanical Properties of Solids

Chapter10

Mechanical Properties of Fluids: IntroductionPressureStreamline flowBernoulli’s principleViscosityReynolds numberSurface tensionFrequently Asked Questions (FAQs)

Chapter11

Thermal Properties Of Matter Class 11 Ncert:2. Temperature and Heat:3. Measurement of temperature:4. Ideal-gas equation and absolute temperature :5. Thermal expansion:6. Specific heat capacity:7. Calorimetry:8. Change of state:9. Latent Heat:10. Heat transfer:11. Newton’s law of cooling:FAQs:

Chapter12

1. Thermodynamics: Introduction2. Thermal Equilibrium:3. Zeroth Law of Thermodynamics4. Heat, Internal Energy, and Work5. First Law of Thermodynamics6. Specific Heat Capacity7. Thermodynamic State Variables and Equation of State8. Thermodynamic Processes:9. Heat Engines10. Refrigerators and Heat Pumps 11. Second Law of Thermodynamics12. Reversible and irreversible process13. Carnot’s EngineFAQs

Chapter13

1. Kinetic Theory: Introduction2. Molecular nature of matter3. Behaviour of gases4. Kinetic theory of an ideal gas5. Law of equipartition of energy6. Specific Heat Capacity7. Mean free pathFAQs

Chapter14

Oscillations (Introduction):Periodic and oscillatory motions:Simple harmonic motion:Simple harmonic motion and uniform circular motion:Velocity and acceleration in simple harmonic motion:Force law for simple harmonic motion:Energy in simple harmonic motionSome systems executing Simple Harmonic MotionDamped simple harmonic motionForced oscillations and resonanceFAQs

Chapter15

IntroductionTransverse and Longitudinal WavesDisplacement relation in a progressive waveThe speed of a travelling waveThe principle of superposition of wavesReflection of wavesBeatsDoppler EffectFAQs

Chapter1

ChemistryMatterProperties of MatterLaw of Chemical CombinationDalton’s Atomic TheoryIntroduction to Equivalent ConceptFAQs

Chapter2

1. Structure of atom2. Discovery of Sub-atomic Particles3. Atomic Models4. Developments leading to Bohr’s model of the atom5. Bohr’s model for the hydrogen atom6. Towards Quantum Mechanical Model of the atom7. Quantum Mechanical Model of the atomFAQs

Chapter3

Classification of Elements and Periodicity in Properties: IntroductionGenesis of Periodic ClassificationModern Periodic Law and the present form of the Periodic TableFrequently Asked Questions FAQs

Chapter4

Chemical Bonding and Molecular StructureKössel-Lewis Approach to Chemical BondingElectrovalent or Ionic BondThe Valence Shell Electron Pair Repulsion (VSEPR) TheoryHybridisationMolecular Orbital Theory (MOT)Bonding in Some Homonuclear Diatomic MoleculesFAQs

Chapter5

Introduction to the States of MatterIntermolecular ForcesThermal EnergyThe Gaseous StateThe Gas LawsKinetic Energy and Molecular SpeedsExample 1Frequently Asked Questions (FAQs)

Chapter6

Introduction to ThermodynamicsThermodynamics TermsMeasurement of ∆U and ∆H: CalorimetryEnthalpy for different types of reactionsSpontaneityFAQs

Chapter7

IntroductionWhat is Chemical Equilibrium?Reversible ReactionIrreversible ReactionDynamic NatureCharacteristics of Chemical ProcessesCharacteristics of Equilibrium ConstantClassification of ElectrolytesArrhenius ConceptThe-Bronsted Lowry ConceptLewis Acids and BasesFAQs

Chapter8

IntroductionClassical Idea of Redox Reactions: Oxidation and ReductionTypes of Redox ReactionsRedox Reaction in terms of Electron Transfer ReactionOxidation NumberRedox Reaction and Electrode ProcessFAQs

Chapter9

Hydrogen (Introduction)Position Of Hydrogen In The Periodic TableDihydrogenHydridesWaterHydrogen Peroxide (H2O2)Heavy Water, D2ODihydrogen as a FuelFAQ

Chapter10

The S-Block Elements(Introduction)Group 1 Elements: Alkali MetalsAnomalous Properties of LithiumSome Important Compounds of SodiumGroup 2 Elements : Alkaline Earth MetalsFAQs

Chapter11

The P-Block Elements (Introduction)Group 13 Elements: The Boron FamilyGroup 14 Elements: The Carbon FamilyImportant Trends and Anomalous Behaviour of CarbonFAQs

Chapter12

IntroductionTetravalence Of Carbon: Shapes Of Organic CompoundsStructural Representations Of Organic Compounds Classification Of Organic CompoundsNomenclature Of Organic CompoundsIsomerismFundamental Concepts In Organic Reaction MechanismMethods Of Purification Of Organic CompoundsQualitative Analysis Of Organic CompoundsQuantitative AnalysisFAQs

Chapter13

IntroductionWhat are Hydrocarbons?ClassificationAlkanesAlkenesAlkynesAromatic HydrocarbonsCarcinogenicity and ToxicityFAQs

Chapter201

IntroductionClassification of Living OrganismsHierarchy of Classification SystemFeatures of the Five KingdomsFAQs

Chapter202

IntroductionCellTissuesEpithelial tissueConnective tissueMuscular tissueNervous tissueWhat we learn from thisFAQs

Chapter203

IntroductionWhat is a Cell?Characteristics of CellsDiscovery of CellsCell TheoryTypes of CellsFunctions of CellsFAQs

Chapter204

IntroductionPlant physiologyTransportation in plantsMineral nutritionPhotosynthesis in higher plantsRespiration in plantsPlant growth and developmentFrequently asked questions (FAQs)

Chapter205

IntroductionDigestion and absorptionBreathing and exchange of gasesChemical coordination and integrationNeural control and coordinationParts of the nervous systemLocomotion and movementExcretory products and their eliminationBody fluids and circulationFAQs

Chapter16

Digestion and Absorption (Introduction)Digestive SystemDigestion of FoodAbsorption of Digested ProductsDisorders of Digestive SystemFAQs

Chapter17

Breathing and Exchange of gases IntroductionRespiratory OrgansMechanism of BreathingExchange of GasesTransport of GasesRegulation of RespirationDisorders of Respiratory SystemsFAQs

Chapter1

Topics covered in this chapterIntroductionWhat is Living?Diversity in the Living WorldTaxonomic CategoriesTaxonomical AidsFAQs

Chapter2

IntroductionKingdom MoneraKingdom ProtistaKingdom FungiKingdom PlantaeViruses, Viroids, Prions, and LichensFAQs

Chapter18

Body Fluids and CirculationBloodLymph (Tissue Fluid)Circulatory Pathways:Double CirculationRegulation of Cardiac ActivityMembranes of the heartFAQs

Chapter19

Excretory Products and their EliminationThe Human Excretory SystemFormation of UrineThe functioning of the tubulesMeans of concentration of FiltrateKidney Function regulationMicturitionOther organs participating in the process of excretionDisorders related to the process of Excretion and the Excretory systemFAQs

Chapter20

Introduction:Types of Movement:MuscleSkeletal SystemsJointsDisorders of Muscular and Skeletal SystemFAQs

Chapter3

Topics covered in this chapterIntroductionAlgaeBryophytesPteridophytesGymnospermsAngiospermsPlant life cycles and alternation of generationsFAQs

Chapter21

IntroductionHuman Neural SystemNeuron as Structural and Functional Unit of Neural SystemCentral Neural SystemReflex Action and Reflex Arc Sensory Reception and ProcessingFAQs

Chapter22

1. Chemical Coordination and Integration: Introduction2. Endocrine Glands and Hormones3. Human Endocrine SystemHormones of Heart, Kidney, and Gastrointestinal Tract 5. Mechanism of Hormone ActionFrequently Asked Questions

Chapter4

Topics covered in this chapterIntroductionBasis of ClassificationClassification of AnimalsFAQs

Chapter5

Topics covered in this chapterIntroductionThe root The stemThe leafThe inflorescenceThe flowerThe fruitThe seedSemi-technical description of a typical flowering plantDescription of some important familiesFloral characteristicsFAQs (Frequently Asked Questions)

Chapter6

Basic anatomical components of a plant:Topics covered in this chapter1. Introduction2. Tissue3. The Tissue system4. Anatomy of dicotyledonous and monocotyledonous plants5. Secondary growth6. FAQs

Chapter7

IntroductionAnimal tissueOrgan and organ system Earthworm CockroachFrogsFAQs

Chapter8

Topics discussed in this chapter1. Introduction2. What is a cell?3. Cell theory4. An overview of the cell5. Prokaryotic cells6. Eukaryotic cells:FAQ's

Chapter9

Characteristics of BiomoleculesTopics covered in this Chapter - Table of contentIntroduction - BiomoleculesPrimary And Secondary MetabolitesBiomacromoleculesProteinsPolysaccharidesNucleic acidsStructure Of ProteinsNature Of Bond Linking Monomers Present In A PolymerMetabolic Basis For LivingThe Living StateEnzymesFAQWhat are the advantages of NCERT answers for Class 11 Biology Chapter 9 Biomolecules?What are the important topics of NCERT answers for Class 11 biology Chapter 9 Biomolecules?What are the Basic concepts I can learn from Chapter 9 of biomolecules NCERT Solutions Class 11 Biology?

Chapter10

Topics Covered in This Chapter: Content TableIntroductionCell CycleInterphase M Phase of Mitosis Significance of MitosisMeiosis Significance of MeiosisFAQs

Chapter11

Topics Covered in This Chapter: Content Table Transport in Plants: Introduction Means of Transport Plant-Water Relations Long Distance Transport of WaterTranspiration Uptake and Transport of Mineral Nutrients Phloem Transport: Flow from Source to Sink FAQs

Chapter12

Mineral Nutrition [Introduction]Methods to Study the Mineral Requirements of PlantsEssential Mineral ElementsMechanism of Absorption of ElementsTranslocation of solutesSoil as Reservoir of Essential ElementsMetabolism of NitrogenFAQs

Chapter13

Topics covered in this Chapter: Content Table Photosynthesis in Higher Plants (Introduction)What do we know? Early ExperimentsWhere does Photosynthesis take place?How many Pigments are involved in Photosynthesis? What is Light Reaction?The Electron TransportWhere are ATP and NADPH used? The C4 PathwayPhotorespiration Factors affecting Photosynthesis FAQs

Chapter16

Topics covered in this Chapter: (content table)IntroductionRandom ExperimentsEventAxiomatic Approach to ProbabilitySolved Examples for CBSE Class 11 Maths Chapter 16 FAQs

Chapter15

Topics Covered In Class 11 Maths Chapter 15 (Content Table)Introduction Measures of Dispersion RangeMean DeviationVariance And Standard Deviation Analysis of Frequency DistributionSolved Examples For Class 11 Maths Ch 15 'Statistics'Frequently Asked Questions (FAQs)

Chapter15

Topics covered in this chapter (content table)Plant Growth and Development: IntroductionGrowthDifferentiation, Dedifferentiation, and RedifferentiationDevelopmentPlant Growth RegulatorsPhotoperiodismVernalisationFAQs

Chapter14

Topics Covered in This Chapter: Content TableIntroduction Do Plants Breathe?Glycolysis Fermentation Aerobic Respiration Anaerobic Respiration The Respiratory Balance SheetAmphibolic Pathway Respiratory QuotientFAQs

Chapter14

Topics Covered in this ChapterIntroductionStatementsNew Statements from OldNegation of a statementCompound statementsSpecial Words/PhrasesThe word 'And'The word 'Or'QuantifiersImplicationsValidating StatementsSolved Examples for CBSE Class 11 Maths Chapter 14FAQs

Chapter13

IntroductionIntuitive idea of DerivativesLimitsLimits of Trigonometric FunctionsDerivativesSolved Examples for CBSE Class 11 Maths Chapter 13Frequently Asked Questions (FAQs)

Chapter12

Topics covered in this Chapter: (Content Table)Introduction:Coordinate Axes and Coordinate Planes in Three Dimensional SpaceCoordinates of a Point in SpaceDistance between Two PointsSection FormulaKey Terms:Solved Examples for CBSE Class 11 Maths Chapter 12FAQs

Chapter11

Topics Covered in this Chapter: (content table)IntroductionSections of a Cone1. Circle2. ParabolaEllipseHyperbolaSolved Examples for CBSE Class 11 Maths Chapter 11FAQs

Chapter10

IntroductionSlope of a LineVarious Forms of the Equation of a LineGeneral Equation of a LineDistance of a Point From a Line FAQs

Chapter9

Table of contentsA detailed overview of the topics covered in Sequence and Series:SequencesSeriesArithmetic Progression (A.P.)Arithmetic MeanGeometric Progression (G. P.)The general term of a G.PSum to n terms of a G.PGeometric Mean (G.M)Relationship between AM and GMSum to n terms of special seriesSolved Examples for CBSE Class 11 Maths Chapter 9Frequently Asked Questions (FAQs)

Chapter8

Topics covered in this Chapter: IntroductionBinomial Theorem for Positive Integral IndicesGeneral and Middle TermsSolved Examples for CBSE Class 11 Maths Chapter 8FAQs

Chapter7

Topics covered in this chapter: (Content Table)1. Introduction2. Fundamental Principle of Counting3. Permutations4. CombinationsSolved E x amples for CBSE Class 11 Maths Chapter 7FAQs

Chapter6

Introduction InequalitiesAlgebraic Solutions of Linear Inequalities in 1 Variable and their Graphical RepresentationGraphical Solution of Linear Inequalities in Two VariablesSolution of System of Linear Inequalities in Two VariablesSolved Examples for CBSE Class 11 Maths Chapter 6Frequently Asked Questions

Chapter5

Topics Covered in This ChapterIntroductionComplex NumbersAlgebra of Complex NumbersPower of iThe Square Roots of a Negative Real NumberThe Modulus and the Conjugate of a Complex NumberArgand Plane and Polar RepresentationSolved Examples for CBSE Class 11 Maths Chapter 5FAQs

Chapter4

Topics covered in this chapterPart I - IntroductionPart II - MotivationPart III - IllustrationPart IV - The Principle of Mathematical Induction Solved Examples for CBSE Class 11 Maths Chapter 4Frequently asked questions (FAQs)

Chapter3

IntroductionSequencesSeriesArithmetic Progression (A.P.)Geometric Progression (G. P.)Relationship Between A.M. and G.M.What is the difference between AM and GM?Sum to n Terms of Special SeriesSolved Examples for CBSE Class 11 Maths Chapter 3.FAQs

Chapter2

Topics covered in Relations and Functions Class 11 NCERTIntroductionCartesian Product of SetsRelationsFunctionsSolved examples for NCERT Solutions for Class 11 Maths Chapter 2 Relations and Functions Maths - Chapter 2FAQs

Chapter1

Topics covered in this ChapterIntroductionSets and their Representations:The Empty SetFinite and Infinite SetsEqual SetsSubsetsPower SetUniversal SetVenn DiagramsOperations on SetsComplement of a SetPractical problems on Union and Intersection of Two Sets Solved Examples for CBSE Class 11 Maths Chapter 1FAQs

Chapter14

IntroductionEnvironmental PollutionAtmospheric PollutionWater PollutionSoil PollutionIndustrial WasteStrategies to Control Environmental PollutionGreen ChemistryFAQs

- Sets and Functions
- Algebra
- Coordinate Geometry
- Calculus
- Statistics and Probability
- Probability
- Statistics
- Mathematical Reasoning
- Limits and Derivatives
- Introduction to Three Dimensional Geometry
- Conic Sections
- Straight Lines
- Sequences and Series
- Binomial Theorem
- Permutations and Combinations
- Linear Inequalities
- Complex Numbers and Quadratic Equations
- Principle of Mathematical Induction
- Trigonometric Functions
- Relations and Functions
- Sets