Divergence theorem, in simple language, connects the surface and volume integrations for the close surface. This article explains the Divergence Theorem Proof intuitively. What is Divergence Theorem? It states that the total outward flux of vector field say A, through the closed …

Stokes’ Theorem broadly connects the line integration and surface integration in case of the closed line. It is one of the important terms for deriving Maxwell’s equations in Electromagnetics. What is the Curl? Before starting the Stokes’ Theorem, one must …

Curl of a vector field can be considered as the whirling nature of the vector field at a given point. This article consists of an intuitive Curl example to explain the idea thoroughly. The Curl of the Vector field What …

Curl of a vector field is one of the basic operations in the study of Electromagnetics. This article discusses the representation of the curl formula in different coordinate systems viz. Cartesian, Cylindrical and Spherical. What is the curl of a …

The curl of the vector field is one of the basic operations that are used in the study of Electromagnetics. This article explains the derivation for the Curl formula in brief. What is the Curl of a vector field? The …

Curl operation on the vector fields is often necessary for the study of Electromagnetics to find the circulation of the given field along a certain path. This article elaborates the basic definition. A formal definition of the Curl It is …

Close Line or Close Path is one of the fundamental terms of an Engineering study. Its proper intuition is necessary to understand many terms in the Electromagnetics. This article defines the close line and its significance. What is a normal …

Gradient and Divergence operations are quite common in the field of Electromagnetics. This article states the meaning of Gradient and Divergence highlighting the difference between them. What is the Gradient? Technically the Gradient of the scalar function/field is a vector …

Divergence indicates the “Outgoingness” of the vector field around a certain point. This article elaborates the Divergence meaning with important properties that are evident in the Electromagnetics. What is the Divergence of a vector field? Technically the divergence of a …

The Divergence Theorem broadly connects the surface integration and the volume integration in case of the closed surface. It is one of the important mathematical tools that are required in the Electromagnetics. What is the Divergence? Technically the Divergence of …