Vidya Shakti

I am starting Lecture series of Mathematics and Physics for class 12th CBSE board , state boards . That Lecture series consist of 50-70 Lecture . In lecture series selected questions of NCERT from each exercise/ Chapter is discussed such that after watching these lecture series you can easily solve any exercise / chapter ,example question of NCERT.Notes and PPT will be share in description after each Lecture

Tensor || Introduction , Free index , dummy index , Einstein Summation convention
Tensor || Introduction , Free index , dummy index , Einstein Summation convention
Inverse of 3rd order matrix using elementary operation part 2
Inverse of 3rd order matrix using elementary operation part 2
Inverse of matrix using elementary operation | what is elementary operation in Matrix? | class 12
Inverse of matrix using elementary operation | what is elementary operation in Matrix? | class 12
Matrix as sum of symmetric and skew symmetric Matrix | Transpose of Matrix | class 12 | Ex3.3
Matrix as sum of symmetric and skew symmetric Matrix | Transpose of Matrix | class 12 | Ex3.3
Matrix Multiplication | addition | Subtraction | Ex 3.2 | Class 12 | NCERT
Matrix Multiplication | addition | Subtraction | Ex 3.2 | Class 12 | NCERT
Matric Ex3.1 Questions | class12 | NCERT
Matric Ex3.1 Questions | class12 | NCERT
What is matrix | Types of Matrix| Matric Introduction | order of matrix | elements of matrix
What is matrix | Types of Matrix| Matric Introduction | order of matrix | elements of matrix
Inverse Trignommetric Functions PART 2 important Questions| class 12 | NCERT
Inverse Trignommetric Functions PART 2 important Questions| class 12 | NCERT
Inverse Trignometric function important qns class 12 | NCERT | CBSE
Inverse Trignometric function important qns class 12 | NCERT | CBSE
Inverse Trignometric Functions Qns | Ex 2.2 class 12|NCERT|Tutorial
Inverse Trignometric Functions Qns | Ex 2.2 class 12|NCERT|Tutorial
Inverse Trignometric functions l Properties Prove | Formulas| Class 12|NCERT| CBSE
Inverse Trignometric functions l Properties Prove | Formulas| Class 12|NCERT| CBSE
Class 12 | Inverse Trignometric functions - Part2 | principal Branches| Value| NCERT|CBSE
Class 12 | Inverse Trignometric functions - Part2 | principal Branches| Value| NCERT|CBSE
Class 12 | Inverse Trignometric functions | part 1| principal Branches| Value| NCERT|CBSE
Class 12 | Inverse Trignometric functions | part 1| principal Branches| Value| NCERT|CBSE
Class 12|NCERT | UNIT 1 | Relation and Functions | Miscellaneous qns|Tuotrial | CBSE
Class 12|NCERT | UNIT 1 | Relation and Functions | Miscellaneous qns|Tuotrial | CBSE
Binary operation | identity | inverse | commutiative | associative | class 12 | NCERT | Ex1.4
Binary operation | identity | inverse | commutiative | associative | class 12 | NCERT | Ex1.4
Lecture 4 Invertible function|inverse|injective|subjective |class 12
Lecture 4 Invertible function|inverse|injective|subjective |class 12
L- 2 -part 2| Coulomb's law | Practise Questions | class 12 | Physics|NCERT|CBSE
L- 2 -part 2| Coulomb's law | Practise Questions | class 12 | Physics|NCERT|CBSE
L-3 | composition of function | fof | gog | fog | gof | class 12 | NCERT | CBSE
L-3 | composition of function | fof | gog | fog | gof | class 12 | NCERT | CBSE
L-1| chapter 1| Electrostatics |Coulomb's law | dielectric constant | class-12 NCERT
L-1| chapter 1| Electrostatics |Coulomb's law | dielectric constant | class-12 NCERT
L-2 part 2 | Codomain | Domain | one-one| onto | injective| subjective |class 12 Maths
L-2 part 2 | Codomain | Domain | one-one| onto | injective| subjective |class 12 Maths
L-2 - Part 1| Function introduction | class 12th Maths
L-2 - Part 1| Function introduction | class 12th Maths
L-1 | Relation | Reflexive |Symmetric|Transitive | Class 12 Maths |Ex1.1 Questions
L-1 | Relation | Reflexive |Symmetric|Transitive | Class 12 Maths |Ex1.1 Questions
Bayes Theorem,Total probability theorem
Bayes Theorem,Total probability theorem
an astronaut in a spaceship moving away from the earth with a constant speed of 0.9 c relative to
an astronaut in a spaceship moving away from the earth with a constant speed of 0.9 c relative to
velocity addition derrivation, lorentz transformation in hindi
velocity addition derrivation, lorentz transformation in hindi
lorentz transformation explanation and derrivation
lorentz transformation explanation and derrivation
theory of special relativity,both postulate explain in hindi,frame of reference,law of physics
theory of special relativity,both postulate explain in hindi,frame of reference,law of physics
electric potential due to uniformly charged disc
electric potential due to uniformly charged disc
electric potential due to charged ring derrivatjon
electric potential due to charged ring derrivatjon
Electric field due to solid sphere derrivation of electric field at inside point of solid sphere
Electric field due to solid sphere derrivation of electric field at inside point of solid sphere