What is electric flux write its unit?
Electric flux is defined as the measure of count of number of electric field lines crossing an area. Electric flux ϕ=EAcosθ SI unit of electric flux is Nm2/C.
What do you mean by electric flux?
Electric flux, property of an electric field that may be thought of as the number of electric lines of force (or electric field lines) that intersect a given area. … The negative flux just equals in magnitude the positive flux, so that the net, or total, electric flux is zero.
What is the unit of electric flux Class 12?
Electric flux has SI units of volt metres (V m), or, equivalently, newton metres squared per coulomb (N m2 C−1).
What is SI unit and dimension of electric flux?
Ans. Electrical flux has SI units of volt meters (V m), or, evenly, Newton meters squared per coulomb (N m2 C−1). Thus, the SI base units of electric flux are kg·m3·s−3·A−1.
What is the unit of electric flux density?
The Electric Flux Density has units of Coulombs per meter squared [C/m^2].
What is flux in physics class 11?
Flux Definition Physics
We define the Electric Flux as the rate of flow of the electric field through a given area and it varies directly with the number of electric field lines going via a virtual surface.
What is flux with example?
Flux is a chemical purifying agent, flowing agent or cleaning agent. Most commonly, it is used in metal joining and metallurgy. Some examples of flux include: Ammonium chloride. Zinc chloride.
What is unit of flux Mcq?
The SI unit of magnetic flux is weber (Wb).