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The direction of power flow is in the direction of the Poynting vector.
The vector itself is the cross product of the Electrostatic field and the Magnetic field.
P = E x H
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How would you define the zero vector by using the idea of components?
All components of the zero vector equal to zero.
About vector grahics important points about vector graphics?
Vector Graphics are made up og lines and curves. A very nice thing about vector graphics is that you can move them around freely, without using detail or it's clarity. Vector graphics are best for artworks such as logos.
Can three vectors be added using the parallelogram method?
yes since the 3rd vector will be parallel to the resultant of the 1st and 2nd vector
How would I add numbers input by a user one at a time into a vector in MATLAB I have the loop set up but don't know how to add the data into the vector?
First, make sure your vector is initialized outside of the loop. Then, within your loop you need to update the vector. If you want data entered by the user only, you should initialize with an empty vector. Example program (not sure which loop you're using, but I'll use a while loop here): vector=[]; user='y'; while user=='y' user=input('Enter another variable? Type y for yes and n for no: '); if user=='n' break end var=input('Please input variable: '); vector=[vector, var]; end The key part in this coding is the line: >> vector=[vector,var]; as this will update your vector with the previous vector values, and then add another value to the vector with whatever number var is. Hope this helps!
What is the maximun no of components into which a vector can be split?
There is no maximum. A vector can be defined for a hyperspace with any number of dimensions. Such a hyperspace can be described using an orthogonal system of axes and the vector can be split into its components along each one of these axes.
What way round does the vector go?
Vectors have magnitude (length) and direction. The direction of a vector is typically described by an arrow pointing from its origin to its endpoint. The direction can be described using angles or as a unit vector pointing in the desired direction.
What does the word net force?
If you combine all the forces in your problem , using vector addition, the resulting answer is the "net force" As a simple example if you have a force of 10 N pointing right and a force of 3 N pointing left then because they are in opposite directions the net force will be 7 N pointing right.
What is necessary in order to show the correct direction of a vector?
To show the correct direction of a vector, you need to specify the reference point or origin from which the vector is being measured, and also indicate the angle or orientation at which the vector is pointing relative to that reference point. This information can be represented using coordinate axes, angles, or directional headings.
What is the symbol for vector?
The symbol for a vector is typically represented by an arrow placed above the variable name or by using boldface type. For example, a vector quantity velocity "v" would be represented as a vector v or $\vec{v}$.
When drawing a vector using the triangle method of addition how do you draw in the resultant vector?
When drawing a vector using the triangle method you will draw in the resultant vector using Pythagorean theorem. This is taught in physics.
What is a sentence using vector?
My vector of my report is small
What is the best way to represent a force?
A force can be represented as a vector quantity, with magnitude and direction. This is typically done using a diagram that includes a labeled arrow pointing in the direction of the force with a specific length to represent the magnitude.
What is the correct definition of vector?
A vector is a quantity characterized by magnitude and direction, represented by an arrow pointing from one point to another. In mathematics and physics, vectors are used to describe quantities such as displacement, velocity, and force.
What is the example of head to tail rule?
The head-to-tail rule is a method used to find the resultant of two vectors by placing the tail of one vector against the head of the other. For example, if a 5N force is applied east and a 3N force is applied north, using the head-to-tail rule, the resultant force can be found by connecting the tail of the first vector to the head of the second vector to form a triangle.
How are vectors subtracted?
To subtract vectors, you can simply reverse the direction of the vector you are subtracting (by multiplying it by -1) and then add it to the original vector using vector addition. This process results in the difference vector, which represents the vector between the two initial vectors.
Elizabeth drove 30 miles to the south then drove 50 miles to the east Draw a vector diagram that shows her resultant displacement Be sure to label all vectors?
How about you do your own homework, and in particular that which requires drawing which we can't do here, instead?I don't even think I could describe what to draw in terms any simpler than the question itself.
What is an example of gesticulation?
An example of gesticulation is waving your hands while speaking to emphasize a point. This can include gestures like pointing, using hand motions to demonstrate size or direction, or using body language to convey emotion or emphasis.
