When resistors are arranged in parallel, they are connected in such a way that the same voltage is applied across each resistor, and the current is divided among the resistors. The total resistance of the parallel circuit is less than the value of the smallest resistor in the circuit. The current flowing through each resistor…
Electric current refers to the flow of electric charge in a conductor or circuit. It is the rate at which electric charges, typically electrons, move through a material. The unit of electric current is the ampere (A), which is defined as the flow of one coulomb of charge per second. Electric current can be either…
The energy stored in a capacitor is given by the formula: E = (1/2) * C * V^2 where E is the energy stored in joules, C is the capacitance of the capacitor in farads, and V is the voltage across the capacitor in volts. This formula shows that the energy stored in a capacitor…
The simplest model of a capacitor consists of two thin parallel conductive plates each with an area of separated by a uniform gap of thickness filled with a dielectric with permittivity . It is assumed the gap is much smaller than the dimensions of the plates. This model applies well to many practical capacitors which are constructed of metal sheets…
The magnetic field due to an infinitely long straight wire can be calculated using Ampere’s law, which states that the magnetic field around a closed loop is proportional to the current passing through the loop. The formula for the magnetic field due to an infinitely long straight wire is: B = (μ0I)/(2π*r) where B is…
Here are some examples of applications in simple cases: These are just a few examples of the many applications that can be considered “simple” in their functionality. What is Required Its application in simple cases To develop an application for simple cases, you would need to have a basic understanding of programming languages such as…
The flux of an electric field is the measure of the number of electric field lines passing through a given surface. It is defined as the electric field strength multiplied by the area of the surface, multiplied by the cosine of the angle between the electric field and the normal to the surface. The mathematical…
Electric field lines are a visual representation of the electric field around a charged object. Electric field lines are used to show the direction and strength of the electric field. The electric field is a vector field, meaning it has both a magnitude and direction at every point in space. The electric field lines show…
Potential refers to the possibility or capability for something to become or develop into something more in the future. It can refer to an inherent quality or ability that someone or something possesses, which can be realized or expressed in different ways. Potential can also refer to the likelihood or probability of something happening or…
Blackbody radiation is the electromagnetic radiation emitted by a perfectly black, opaque object that absorbs all incident electromagnetic radiation. The radiation emitted by a blackbody depends on its temperature and is characterized by its spectral distribution. The absorptive power of a blackbody is a measure of its ability to absorb incident electromagnetic radiation at a…
