Mathcad P10-EC-102 (Composite Resistance Problem Between the Center and the Circle or Spherical.)

EC-P10-102 seeks the composite resistance between the center node of the two-dimensional and three-dimensional lattice resistance circuits and the circumferential and spherical surfaces of radius r. It is possible to select all nodes outside the circle at the point where 1A is injected, centering on the position where 1A is injected.
By calculating the potential of all points by the node potential method, it is possible to calculate the composite resistance. It shows how to visualize these results in a 3D plot.

The EC series uses Mathcad Prime 10 and Maple 2022 to solve a variety of electrical circuit problems. In addition, compared to the previous year, the explanation part has been enhanced both on the screen and in the explanation. It not only solves electrical circuits, but also includes hints on how to solve them as much as possible, so it is for internal use that will be useful even after mastering electrical circuits.

Learn about electrical circuit problems in the best learning environment in Japan. Visualize the problem and get a bird's-eye view. Here we show you many problems that cannot be solved without using a computer. Conversely, it is also a problem that can be easily solved using a computer. Use the graphs to visualize the symptoms and resolve the problem of the system's response.