Vector Algebra|| Class 12 th|| Ex. 10.4 || Full Exercise ||NCERT BOOK ||सदिश बीजगणित || Arshad Sir||

Описание: Vector Algebra|| Class 12 th|| Ex. 10.4| Full Exercise||NCERT 📚📖||सदिश बीजगणित || Arshad Sir|| 👍||
Introduction
some basic concepts
position vector
direction cosines
types of vectors
zero (null) vector
unit vector
co-initial vectors
collinear vectors
equal vectors
Negative of a vectors
addition of vectors
properties of vector addition
multiplication of q vector by a scalar
components of a vector
vector joining two points
section Formula
product of two vectors
scalar or dot product of two vectors
two important properties of scalar product
projection of a vectors on a line
vector or cross product of two vectors
distributivity of vector product over addition
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