That their magnitudes are the same but their directions are opposite.
The component vector sum is zero and the all components cancel out.:)
All Components cancel The Component vector sum is zero Example: x-components A<------------------->B = zero same for y-components
To add two vectors that aren't parallel or perpindicular you resolve both of the planes displacement vectors into "x' and "y" components and then add the components together. (parallelogram technique graphically)AnswerResolve both of the planes displacement vectors into x and y components and then add the components
You can add the vectors graphically - join them head-to-tail. Or you can solve them algebraically: you can separate them into components, and add the components.
The components of these vectors will be equal in magnitude but opposite in direction. This can be proved as follows.If A+B=0 then A=-BOr Axi+Ayj+Azk=-(Bxi+Byj+Bzk)Comparing the co-efficients of i, j, kAx=-Bx Ay=-By Az=-BzThis shows that components of A and B are equal in magnitude to each other but are opposite in direction.
To add two vectors that aren't parallel or perpindicular you resolve both of the planes displacement vectors into "x' and "y" components and then add the components together. (parallelogram technique graphically)
Two vectors are identical when all their components are identical. An alternative definition, for vectors used in physics, is that they are identical when both the magnitude and the direction are identical.
One of them is negative or both of them are zero,
One common reason why you need to do this is to add vectors. If you have two different vectors, and want to add them - algebraically, of course - then you first need to separate them into components. After you do that, you can easily add the components together.
I assume you mean adding vectors? Graphical: Draw them head-to-tail. Move the vectors around without rotating them. Analytically: Separate the vectors into components. For example, in two dimensions, separate them into x and y components. Add the numbers for each dimension.
It has both velocity and direction. A vector has direction and magnitude.
Consider two vectors A and B Represented by directionel lines OM and ON respectivelynow add the two vectors by head to tail tail of vector addition now resolve it into rectangular components as shown in figure