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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 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.
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
Where can one find Royalty Free Vector Art?
One can find Royalty Free Vector Art by using the world wide web for example at "istockphotos", "shutterstock", depositphotos". "Vectorstock" offers a lot of free vectors.
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.
Using vector to add objects and display their member variables?
import java.util.Vector; suppose-:::: test t=new test(); /**this is how we add elements to vector*/ Vector v=new Vector(); v.addElements(t);
How can you represent vector quantities by using graph?
GOGOOG
How would you define the zero vector by using the idea of components?
All components of the zero vector equal to zero.
What activity is not an example of a state using its reserved power?
issuing passports
How is vector science?
The term vector can be used in a variety of ways in science. In epidemiology, the study of disease spread, a vector is an organism that carries the disease from one host to another. So, for example, a mosquito is the vector of the organism that causes malaria. The vector may or may not be affected by the disease causing organism, but the point is that it is a third player in the interaction that includes host, parasite, and vector. Another definition of vector is the representation of a quantity that has magnitude and direction, and can be depicted by an arrow with a certain length (magnitude) and angle (direction). This can be helpful in science when one wants to sum or multiply quantities that have magnitude and direction, and there are rules for doing this that can be found in the field of "vector calculus" or "vector algebra". For example, in the Lotka-Volterra model of predator-prey dynamics, one can deduce outcomes of interactions by using vector algebra, and can determine if the predator and prey can coexist stably or not.
What is equalibrium in physics?
The sum of all forces is equal to zero when added using the vector method The sum of all torque is equal to zero when added using the vector method
Can stress be resolved into horizontal and vertical components?
Force can be resolved into horizontal and vertical components using vector analysis. However stress cannot be resolved into horizontal and vertical components using vector analysis since it is not a vector but a tensor of second order.
