

Ch10. Vector Algebra Class 12 Maths

In this self study course, you will learn vectors and scalars, magnitude and direction of a vector.Direction cosines and direction ratios of a vector. Types of vectors (equal, unit, zero, parallel and collinear vectors), position vector of a point, negative of a vector, components of a vector, addition of vectors, multiplication of a vector by a scalar, position vector of a point dividing a line segment in a given ratio. Definition, Geometrical Interpretation, properties and application of scalar (dot) product of vectors, vector (cross) product of vectors. This course also has solutions of NCERT Exercise and a few important examples. Please note, some of the part of this course comprises of live session recordings of Ashish Kumar (Agam Sir). Please ignore, if you have heard Agam Sir discussing about live session or doubts session in the course. Live sessions or doubts sessions are no longer offered.

STATUS: Not Logged In

Course Content

Expand All

Introduction

NCERT Exercise 10.1 Question – 2, 3

Representation of Vectors

NCERT Exercise 10.1 Question 1

Algebraic Representation

Parallel, Collinear, Negative Vectors

Position Vectors

Coinitial, Coterminal, equal and unequal vectors

NCERT Exercise 10.1 Question 4

NCERT Exercise 10.1 Question 5

Standard Form and Direction Ratios

NCERT Exercise 10.2 Question 1

Multiplication by Scalars and Unit Vectors

NCERT Exercise 10.2

Expand

Topic Content

0% Complete 0/8 Steps

Question – 10

Question – 7

Question – 8

Question – 5

Question – 4

Question – 2

Question – 3

Question – 11

Direction Ratios and Direction Cosines

NCERT Exercise 10.2

Expand

Topic Content

0% Complete 0/3 Steps

Question – 12

Question – 13

Question – 14

Before we continue vector addition

Vector Addition

NCERT Exercise 10.2

Expand

Topic Content

0% Complete 0/2 Steps

Question – 6

Question – 9

Section Formula and Mid-point formula

NCERT Exercise 10.2

Expand

Topic Content

0% Complete 0/5 Steps

Question – 15

Question – 16

Question – 17

Question – 18

Question – 19

Multiplication of Vectors

Scalar Product (Part – 1)

NCERT Exercise 10.3 Question 1

Scalar Product (Part – 2)

NCERT Exercise 10.3

Expand

Topic Content

0% Complete 0/7 Steps

Question – 2

Question – 7

Question – 6

Question – 8

Question – 9

Question – 10

Question – 11

Projection of Vector

NCERT Exercise 10.3

Expand

Topic Content

0% Complete 0/10 Steps

Question – 3

Question – 4

Question – 5

Question – 12

Question – 14

Question – 15

Question – 16

Question – 17

Question – 18

Question – 13

Vector Product

NCERT Exercise 10.4

Expand

Topic Content

0% Complete 0/8 Steps

Question – 1

Question – 2

Question – 5

Question – 4

Question – 3

Question – 6

Question – 7

Question – 8

Area of triangle and parallelogram

NCERT Exercise 10.4

Expand

Topic Content

0% Complete 0/4 Steps

Question – 10

Question – 11

Question – 9

Question – 12

Miscellaneous Exercise (Part – 1)

Miscellaneous Exercise (Part – 2) & Important Examples