Scalar Matrix
A scalar matrix is a diagonal matrix in which all the diagonal elements are equa..
Multiplication of a Matrix by a Scalar
When a matrix is multiplied by a scalar factor k, then each element of the matrix is multiplied by ..
Multiplication of a matrix by a scalar
Let A=[a i j ] be an m x n matrix and k be any number called a scalar. Then the matrix obtained by multiplying every element of A by k is called the scalar multiple of A by k and is denoted by kA. Thus, kA = [k a i j ] m x ..
Multiplication of a Matrix by a Scalar
When a matrix is multiplied by a scalar factor k, then each element of the matrix is multiplied by ..
When a matrix is multiplied by a scalar factor k, then each element of the matrix is multiplied by ..Scalar Multiplication Function
(c f) (x) = c.f (x) for all x Domain (..
(c f) (x) = c.f (x) for all x Domain (..Quantities of reactants
The amount of heat evolved or absorbed depends upon the amount of reactants. For example, the heat of combustion of 2 moles of carbon is double than heat of combustion of 1mole of carbo..
Commensurable and incommensurable quantities
Commensurable and incommensurable quantities - Two quantities are said to be commensurable if their ratio can be expressed as the ratio of two intege..
Commensurable and incommensurable quantities
Two quantities are said to be commensurable if their ratio can be expressed as the ratio of two intege..
A vector quantity is represented by ______ .
A vector quantity is represented by ______ . => A segment or A curve or A directed line segment or A line..
Four Categories of Physical Quantities
Based on dimensions, physical quantity can be classified under four categorie..
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