CBSE Class 11 Sample Papers, Syllabus, Test Papers & NCERT Solutions

Maths Class 11
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दोपहर का भोजन Question Answer Hindi Chapter 2 Class 11 हिन्दी Antra

Solutions For All Chapters Antra Class 11 प्रश्न-अभ्यास Question 1: सिद्धेश्वरी ने अपने बड़े बेटे रामचंद्र से मँझले बेटे मोहन के बारे में झूठ क्यों बोला? Answer : घर की स्थिति सही नहीं चल रही थी। रामचंद्र की नौकरी छूट गई थी। उसी के पैसों से घर चल रहा था। ऐसे में जब थका-हारा रामचंद्र […]

ईदगाह Question Answer Hindi Chapter 1 Class 11 हिन्दी Antra

Solutions For All Chapters Antra Class 11 प्रश्न-अभ्यास Question 1: ‘ईदगाह’ कहानी के उन प्रसंगों का उल्लेख कीजिए जिनसे ईद के अवसर पर ग्रामीण परिवेश का उल्लास प्रकट होता है। Answer : इस प्रसंग में ईद के अवसर पर ग्रामीण परिवेश का उल्लास प्रकट होता है- रमज़ान के पूरे तीस रोज़ों के बाद ईद आई […]

Structure of The Atom Science Class 9 Chapter 4 Question Answer

Solutions For All Chapters Science Class 9 Questions from NCERT Text Book Question 1. Compare the properties of electrons, protons and neutrons. Answer: Electrons Protons Neutrons Negatively charged. Positively charged No charge Mass is negligible (1/1800 times of protons). Mass is 1 a.m.u. Mass is 1 a.m.u. Get attracted towards +ve charge. Get attracted towards […]

Accountancy Class 11 NCERT Book PDF Download

Financial Accounting-I Chapter 1: Introduction to Accounting Chapter 2: Theory Base of Accounting Chapter 3: Recording of Transactions – I Chapter 4: Recording of Transactions – II Chapter 5: Bank Reconciliation Statement Chapter 6: Trial Balance and Rectification of Errors Chapter 7: Depreciation, Provisions and Reserves Accountancy-II Chapter 8: Financial Statements – I Chapter 9: […]

Biology Class 11 NCERT Book PDF Download

NCERT Book for Class 11 Biology Unit 1: Diversity in the Living World Prelims Chapter 1- The Living World Chapter 2- Biological Classification Chapter 3- Plant Kingdom Chapter 4- Animal Kingdom Unit 2: Structural Organisation in Plants and Animals Chapter 5- Morphology of Flowering Plants Chapter 6- Anatomy of Flowering Plants Chapter 7- Structural Organisation […]

Maths Class 11 NCERT Book PDF Download

NCERT Book for Class 11 Mathematics Chapter 1- Sets Chapter 2- Relations and Functions Chapter 3- Trigonometric Functions Chapter 4- Complex Numbers and Quadratic Equations Chapter 5- Linear Inequalities Chapter 6- Permutations and Combinations Chapter 7- Binomial Theorem Chapter 8- Sequences and Series Chapter 9- Straight Lines Chapter 10- Conic Sections Chapter 11- Introduction to […]

Chemistry Class 11 NCERT Book PDF Download

NCERT Book for Class 11 Chemistry Part 1 Unit 1- Some Basic Concepts of Chemistry Unit 2- Structure of Atom Unit 3- Classification of Elements and Periodicity in Properties Unit 4- Chemical Bonding and Molecular Structure Unit 5- Thermodynamics Unit 6- Equilibrium Answers NCERT Book for Class 11 Chemistry Part 2 Unit 7- Redox Reactions […]

Physics Class 11 NCERT Book PDF Download

NCERT Book for Class 11 Physics Part 1 Chapter 1 – Units and Measurement Chapter 2 – Motion in a Straight Line Chapter 3 – Motion in a Plane Chapter 4 – Laws of Motion Chapter 5 – Work, Energy And Power Chapter 6 – Systems of Particles and Rotational Motion Chapter 7 – Gravitation […]

Syllabus Chemistry Class 11

2027 CBSE Class 11 Chemistry Annual Syllabus 2027 CBSE Class 11 Chemistry Syllabus 2027 2020 Chemistry Syllabus Session 2019-20

Syllabus Maths Class 11

2027 CBSE Class 11 Maths Annual Syllabus 2027 CBSE Class 11 Maths Syllabus 2027 2020 Mathematics Syllabus Session 2019-20

Syllabus Accountancy Class 11

2027 CBSE Class 11 Accountancy Annual Syllabus 2027 CBSE Class 11 Accountancy Syllabus 2027 2019 Accountancy Syllabus Session 2018-19

MCQ Class 11 Mathematics

Degree Measure and Radian Measure Graphs of Trigonometric Functions Trigonometric Equations Sign of Trigonometric Functions Multiple Angle Formulae Advanced Trigonometric Formulae Basic Trigonometric Formulae Introduction to Trigonometric Functions Sine and Cosine Laws

Examples, Chapter 4 Mathematical Induction

Mathematical Induction Eg 2, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Eg 3, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Eg 4, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Eg 5, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Eg […]

Maths Class 11 Chapter 4 Ex 4.1 Question Answer & Topics Video

Mathematical Induction Introduction, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Q 1, Ex 4.1, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Q 2, Ex 4.1, Chapter 4 – Mathematical Induction – Maths Class 11th – NCERT Q 3, Ex 4.1, Chapter 4 – Mathematical Induction – Maths […]

Maths Class 11 Miscellaneous Exercises, Chapter 3 Question Answer & Topics Video

Trigonometric Functions Q 1, Miscellaneous Exercise – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 2, Miscellaneous Exercise – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 3, Miscellaneous Exercise – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 5, Miscellaneous Exercise – Trigonometric Functions – […]

Maths Class 11 Chapter 3 Ex 3.4 Question Answer & Topics Video

Trigonometric Functions Q 1 – Ex 3.4 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 2 – Ex 3.4 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 3 – Ex 3.4 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 4 – Ex 3.4 […]

Maths Class 11 Chapter 3 Ex 3.3 Question Answer & Topics Video

Trigonometric Functions Q 1 – Ex 3.3 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 2 – Ex 3.3 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 3 – Ex 3.3 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 6 – Ex 3.3 […]

Maths Class 11 Chapter 3 Ex 3.2 Question Answer & Topics Video

Trigonometric Functions Q 1 – Ex 3.2 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 2 – Ex 3.2 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 4 – Ex 3.2 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 5 – Ex 3.2 […]

Maths Class 11 Chapter 3.1 Question Answer & Topics Video

Trigonometric Functions Introduction – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Video Solutions For All Chapters Maths Class 11 Q 1 – Ex 3.1 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q 2 – Ex 3.1 – Trigonometric Functions – NCERT Maths Class 11th – Chapter 3 Q […]

Notes Class 11 Biology CBSE

Unit 1 – Diversity of Living Organism Chapter 1 The Living World Chapter 2 Biological Classification Chapter 3 Plant Kingdom Chapter 4 Animal Kingdom Unit 2 – Structural Organisation ion Plants and Animals Chapter 5 Morphology of Flowering Plants Chapter 6 Anatomy of Flowering Plants Chapter 7 Structural Organisation in Animals Unit 3 – Cell Structure […]

Notes Class 11 Biology Chapter 19 Chemical Coordination and Integration

Notes For All Chapters Biology Class 11 CBSE In the previous chapter, you have already learnt that the nervous system in the body, provides point-to-point coordination among the organs. The neural coordination is rapid, but short lived in nature. However, the nerve cells of not reach to each and every cell of the body. So, […]

Notes Class 11 Biology Chapter 18 Neural Control and Coordination

Notes For All Chapters Biology Class 11 CBSE The human body has several organs. These organs cannot perform their functions independently. In order to maintain homeostasis for the normal physiology of the human body, functions of these organs/organ systems in our body must be coordinated, so that they can work in proper manner. Topic 1 […]

Notes Class 11 Biology Chapter 17 Locomotion and Movement

Notes For All Chapters Biology Class 11 CBSE Topic 1 Musculature : Structure and Functions Movement Movement is defined as any visible change of position, exhibited either by the whole organism or any part of the body. It is one of the important characteristics of living organisms. The movement of living things are autonomic (self-sustained) […]

Notes Class 11 Biology Chapter 16 Excretory Products and their Elimination

Notes For All Chapters Biology Class 11 CBSE Excretion is the removal of nitrogenous waste products and other metabolites from the animal body which is normally associated with the process of maintenance of osmibtic concentrations, i.e., osmoregulation within the body. Both excretion and osmoregulation are important for the maintenance of homeostasis, i.e., for keeping the […]

Notes Class 11 Biology Chapter 15 Body Fluids and Circulation

Notes For All Chapters Biology Class 11 CBSE Each and every cell of a multicellular organism require food, oxygen and vital components to survive. Simultaneously as a result of metabolism, cell also produces some useful and waste products. Substances that are useful, are transported to other cells, while harmful or waste substances are removed from […]

Notes Class 11 Biology Chapter 14 Breathing and Exchange of Gases

Notes For All Chapters Biology Class 11 CBSE Cells continuously use oxygen (O2) for the catabolic reactions that releases energy from molecules, e.g., breakdown of nutrient molecules like glucose. Thus, O2 has to be provided to the cells constantly. Simultaneously, these reactions releases carbon dioxide (CO2), which is harmful, so it must be removed quickly and […]

Notes Class 11 Biology Chapter 16 Digestion and Absorption

Notes For All Chapters Biology Class 11 Topic 1 Digestion: The System and Associated Glands Animals depend on ready-made food for their nutritional requirements. Nutrition is a process by which animal obtain essential and non-essential substances called nutrients. The way by which organisms derive their nutrients is called mode of nutrition. It is mainly of […]

Notes Class 11 Biology Chapter 13 Plant Growth and Development

Notes For All Chapters Biology Class 11 CBSE All plant organs are made up of various kinds of tissues which occupy specific locations within an organ and perform specific designated functions. Thus, the development of a plant follows a very precise pattern, during this period complex body organisation is formed, i.e., produces, roots, leaves, branches, […]

Notes Class 11 Biology Chapter 12 Respiration in Plants

Notes For All Chapters Biology Class 11 CBSE All living organisms require a continuous supply of energy for their survival. Energy is used to carry out various functions such as uptake of materials, absorption, growth, development, movement and even breathing. About 50% of the energy produced by the cell is utilized by these cellular activities […]

Notes Class 11 Biology Chapter 11 Photosynthesis in Higher Plants

Notes For All Chapters Biology Class 11 CBSE All animals including human beings depend on plants for their food. Green plant synthesize the food they need, and for all other organisms depend on them for their needs. Green plants carry out photosynthesis, a physio-chemical processor which they use the light energy to derive the synthesis […]

Notes Class 11 Biology Chapter 12 Mineral Nutrition

Notes For All Chapters Biology Class 11 Topic 1 Minerals and Their Importance Living organisms require a number of macromolecules, such as carbohydrates, proteins, fats, water and minerals in order to grow and develop. Thus, the inorganic substances or minerals that provide nourishment to the living organisms or wftrk as a raw material for body […]