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Introduction We all have attended a lot of marriage parties or any celebration and unfortunately sometimes we face issues of power cut in between from the power grid. At that time, we need some power back up so that our work or celebration will not get stopped. So one of the very popular backups around…

Introduction Electric generator was discovered even before the discovery of the connection between electricity and magnetism. Moving electrically charged plates, disks, and plates were used to operate the electric generators and it follows electrostatic principles. The charge was mainly produced by using either of two mechanisms: turboelectric effect and electrostatic induction of turboelectric effect. Such kinds…

Introduction Electrical generators are also termed dynamo which is the machine that alters the mechanical energy into electricity for distribution and passing over the lines of power to commercial, domestic and industrial customers. DC generators are one of the major types of electrical generators. Generators help in generating the electrical power necessary for aircraft, ships…

Specifically, an electric dipole separates the positive as well as negative charges of a device. The behavior of the electric dipole mostly relies on the external electrical device. In the case of the placement of torque in a homogeneous electric device that denotes the E strength, the axis of the dipole forms an angle θ…

Introduction The idea of the electric generator was formulated far before the correlation between electricity as well as magnetism. This machinery particle is mainly operated by the electrostatic principles that guide to operate with the application of plates as well as moving belts. This particular form of generator is mainly used during the sudden current…

Introduction Static electricity is applied to multiple purposes in daily human lives starting from attractions between objects to repulsion between different objects. Static electricity is commonly generated when objects come into contact. As the electrons stay stationary during the attraction between objects, it generates static electricity in the process. Static ions can be seen through…

Introduction Electrical resistivity is known to be the reciprocal of electrical conductivity. Resistivity of various materials is mentioned through the function of temperature as it rises with temperature due to the electron-phonon connection. Resistivity of the material is restricted even at the ultimate zero due to the existence of small amounts of defects and impurities.…

Introduction Permittivity and permeability are two of the properties of every material that is placed within an electric field or a magnetic field. Although both the properties are related to each other to some extent, the differences between them are too vibrant. Permittivity mostly operates in the formation of an electric field whereas permeability operates…

Introduction We do many works in our daily life. We do many of them through our physical activities. Some work is done with tools and other devices. But they also require energy. There are many types of energy like electrical energy, mechanical energy, thermal energy, light energy, and wind energy. In our daily life, we…

Introduction Electric current and conductors are essential for each other because the flow of current is only possible in conductors without any loss. The current is a flow of charges in a particular direction. The flow of current through a conductor is possible due to the difference in potential at both ends. A conductor also…