By using a closed surface known as Gaussian surface, we can calculate the electric field intensity by evaluating the electric flux through that surface and dividing it by the surface area.
Gauss's law directly relates the electric flux (Φ) to the enclosed charge (Q). So, we can determine the electric flux density using Gauss's law.
Gauss's law is often used to find the charge enclosed by a closed surface by evaluating the electric flux through that surface and multiplying it by the permittivity of free space.
Gauss's law cannot be used to find permittivity (εo). The value of the permittivity of free space is a fundamental constant in electromagnetism, and it is not determined through Gauss's law.
Gauss's law cannot be used to find permittivity (εo). The value of the permittivity of free space is a fundamental constant in electromagnetism, and it is not determined through Gauss's law.