Unit-1: Solid State Classification of solids based on different binding forces: Molecular, ionic, covalent and metallic solids Amorphous and crystalline solids (elementary idea) Unit cell in two dimensional and three dimensional lattices Calculation of density of unit cell, packing in solids, packing efficiency, voids, number of atoms per unit cell in a cubic unit cell, […]
The Central Board of Secondary Education (CBSE) is an education board for the different public and private schools. Schools that are affiliated to CBSE have to follow the guidelines set up by CBSE board and adhere to the NCERT syllabus which are mapped for each grade. The NCERT being an autonomous government organisation, advises and assists the government on educational matters.
The students aspiring for medical and engineering careers should be very well versed with the subjects like Chemistry, Physics, Mathematics and Biology as they form the foundation for the aforementioned careers. Students who want to pursue Engineering or Medical will have to appear for the exams like JEE & NEET respectively.
As the board marks are equally important, the students should start to strengthen their basics of these subjects from the beginning. So, getting well acquainted with the CBSE Class 12 syllabus is very crucial for a proper preparation.
As the students are simultaneously preparing for board examinations and various competitive entrance exams, this phase becomes a bit tough for the students to manage time and prepare. The exams like JEE or NEET require proper dedication and strategies to crack and thus Byju’s has come up with engaging lectures and practice tests to help the students prepare and manage their time properly.
At Byju’s, the students are also provided with the latest notifications, sample papers, NCERT solutions and detailed explanations for each topic to let our students stay a step ahead of others in this competitive generation.
Unit 1: Relations and Functions Relations and Functions Types of relations: reflexive, symmetric, transitive and equivalence relations. One to one and onto functions, composite functions, inverse of a function and Binary operations Inverse Trigonometric Functions Definition, range, domain, principal value branch Graphs of inverse trigonometric functions Elementary properties of inverse trigonometric functions Unit 2: Algebra […]
Unit-1: Electrostatics Electric Charges and Fields Electric Charges Conservation of charge, Coulomb’s law-force between two point charges, forces between multiple charges; superposition principle and continuous charge distribution Electric field, electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in uniform electric field […]
Unit-6: Reproduction Reproduction in Organisms Reproduction: A characteristic feature of all organisms for continuation of species Asexual reproduction Modes of reproduction-Asexual and sexual reproduction; Modes-Binary fission, sporulation, budding, gemmule, fragmentation Vegetative propagation in plants. Sexual Reproduction in Flowering Plants Flower structure Development of male and female gametophytes Pollination-types, agencies and examples Outbreeding devices Pollen-Pistil interaction […]