Organic chemistry: “Introduction to drawing resonance structures”. How to draw resonance structures. video Resonance structures document Organic chemistry: “How to draw resonance structures”. The meaning of resonance. The purpose of resonance is to determine the locations of the charges. How ...
Topics range from the graphical analysis of motion and drawing free body diagrams to a discussion of vectors and vector addition. ACT TEST CENTER Calling all high school juniors: You've trusted The Physics Classroom to help prepare you for that unit exam in physics. Why not trust us to help...
Note that a vector such as ~E corresponds to one particular point in space. It is a vector, therefore a straight line. On the other hand, field lines are sometimes drawn to assist you in drawing the field vectors, which are tangent to the field lines. The field lines emanate from posit...
PHYSICS HELP A variety of question-and-answer pages which target specific concepts and skills. Topics range from the graphical analysis of motion and drawing free body diagrams to a discussion of vectors and vector addition. ACT TEST CENTER ...
Hi guys, In my head, torque has also been associated with a bare SCALAR physical quantity given by the formula ##torque=rFsin\theta## which caused a rigid body to spin around its axis. Now, studying magnetism, I find out that torque is a VECTOR, which magnitude is indeed given by #...
I have been taught that in order to find the angle made by a liquid in a container with the horizontal, we use the fact that the free surface is perpendicular to the net force vector acting on the fluid (including the pseudo force vector for an accelerating container), however, if say ...
Signed network embedding methods allow for a low-dimensional representation of nodes and primarily focus on partitioning the graph into clusters, hence losing information on continuous node attributes. Here, we introduce a spectral embedding algorithm fo
By drawing the vector from the starting point to the ending point of an object's travel, the displacement can be visualized. Finding the length of the drawn vector will yield the magnitude of the object's displacement. Displacement is represented by the symbol {eq}\Delta s {/eq} which is...
For this, we took each component in PLATO that used a set of object codes, and replaced that set with a single vector embedding for the entire scene (Methods). We investigate two versions of the resulting flat model on the basis that we can match either the number of tunable parameters ...
Hey everyone, I understand how to normalize a second order system, but I wanted to know if the same steps are taken when the parameters of the system are not scalar but matrices. For example where the parameter phi, and gamma are both 3x3 matrices and X is a 3x1 vector. From what I...