Position vector
. In addition to this, the direction of the position vector gives the direction q in which P lies, as observed from 0. It is important to note that position vectors are different for different positions of the particle. The above explanation can be extended to a three dimen..
. In addition to this, the direction of the position vector gives the direction q in which P lies, as observed from 0. It is important to note that position vectors are different for different positions of the particle. The above explanation can be extended to a three dimen..Two-dimensional Conventions
In these drawings for ethane, the molecule is viewed slightly from above and from the right and the lower left hand carbon is always considered towards the fron..
Cross or Vector Product of Two Vectors
Cross Product or Vector Product of Two Vectors - The vector product of two vectors is written as and is another vector where The magnitude of is defined ..
Cross Product or Vector Product of Two Vectors - The vector product of two vectors is written as and is another vector where The magnitude of is defined ..Dimensional formula
When velocity is defined using the fundamental units of mass, length and time, we have when there is no mass, M 0 = 1 (algebraic theory of indices). This is the dimensional formula for velocity and we can draw the following inference. Unit of velocity depends on the unit of length an..
When velocity is defined using the fundamental units of mass, length and time, we have when there is no mass, M 0 = 1 (algebraic theory of indices). This is the dimensional formula for velocity and we can draw the following inference. Unit of velocity depends on the unit of length an..Two vectors are equivalent if ______
Two vectors are equivalent if ______ => they have same direction. or they have same length but their directions are opposite. or they have same length. or they have same length and direction...
Which solid can be represented as a three dimensional figure using the..
Which solid can be represented as a three dimensional figure using the given figure and vector? => cuboid or trapezoid or cone or rectangle..
Cross Product or Vector Product of Two Vectors
Imagine rotating a right handed screw whose axis is perpendicular to the plane formed by a and b so as to twist it from a to b through the angle p between the..
Equality of Vectors
Equality of Vectors - Two vectors are said to be equal if they have the same magnitude and direction. In the figure below, three equal vectors have been represented. The equality of vectors is expressed in the following way Since the three vect..
Equality of Vectors - Two vectors are said to be equal if they have the same magnitude and direction. In the figure below, three equal vectors have been represented. The equality of vectors is expressed in the following way Since the three vect..Vectors - Introduction
Vectors - Introduction - A change of position of a particle is called displacement. If a particle moves from a position A to a position B, as shown in the figur..
Vectors - Introduction - A change of position of a particle is called displacement. If a particle moves from a position A to a position B, as shown in the figur..Displacement Vector
. The displacement vector is independent of the choice of the origin. We have, Thus, displacement vector is the difference between two position vectors. If (x 1 , y 1 ) (x 2 , y 2 ) are the coordinates of P and Q respectively, the..
. The displacement vector is independent of the choice of the origin. We have, Thus, displacement vector is the difference between two position vectors. If (x 1 , y 1 ) (x 2 , y 2 ) are the coordinates of P and Q respectively, the..See what our Users say :
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