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Under an electric field, magnitude and direction of electric intensity is different in every point.If the electric intensity can be defined through a closed line (direction of electric intensity will be along the tangent of any point of that line)this is called electric lines of force.
Electric lines of forces passing through an closed electric surface perpendicularly, is called electric flux.
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What will happened to the strength of electric field inside a shell of charge?
Inside a shell of charge, the electric field strength is zero, regardless of the thickness of the shell or the distribution of charge on it. This is due to the property of electrostatics known as Gauss's Law, which states that the electric field inside a closed surface enclosing a charge distribution is zero.
Does electromagnetic flux flow through wood?
Depends on frequency"Electromagnetic flux" is just the amount of energy passing through a surface in the form of electromagnetic waves.The answer to your question depends on the frequency of the electromagnetic waves. Long, slow waves like radio waves can pass through wood, and short, fast waves like X-rays and gamma rays can also. Intermediate waves like visible light cannot (in other words, you can't see through wood).Good answer. If you should be talking about whether wood will decrease the flux produced by a magnet, the answer is no. The flux flows through wood just fine, but it does not interact with the wood. If the flux was passing through a conductor, then it could induce a current, thereby losing energy of it's own.Please be more preciseDo you mean the electric flux, or the magnetic flux, or the flow of electromagnetic waves?
Can a displacement current be measured with an ammeter expain?
Displacement current can not be measured by ammeter because it is the current which produce between the plate (space)due to change of electric flux and it is directly proportional to the rate of change of electric flux.
What does symbol B mean in physics?
In physics, symbol B is often used to represent magnetic field. Magnetic fields are vector quantities that exert a force on moving electric charges and magnetic materials. This symbol is commonly used in equations involving electromagnetic phenomena.
Is the unit of magnetic flux equal to Vs?
The SI unit for magnet flux is (Wb) weber. However, if the magnet flux variation in 1 second, produces 1 V of electromotive force in a coil, this flux will correspond to 1 Wb. Therefore, 1Wb = 1 Vs (voltage-second).
What is flux density related to?
In case of electrostatics, flux density = electric field intensity and in case of magnetism, flux density = magnetic field induction
What is Gauss theorem of electrostatics?
Gauss's theorem of electrostatics states that the net electric flux through a closed surface is proportional to the total charge enclosed by that surface. In mathematical terms, it can be expressed as Φ = Q/ε₀, where Φ is the electric flux, Q is the total charge enclosed, and ε₀ is the permittivity of free space.
What is the surface integral of electric field?
The surface integral of the electric field is the flux of the electric field through a closed surface. Mathematically, it is given by the surface integral of the dot product of the electric field vector and the outward normal vector to the surface. This integral relates to Gauss's law in electrostatics, where the total electric flux through a closed surface is proportional to the total charge enclosed by that surface.
What is the study of static electric?
electrostatics
What are the two main types of flux?
Types of flux - Electric and Magnetic Flux. Electric field flux through a closed surface is equal to the change enclosed in the surface, or the rate of change of magnetic flux is equal to the induced voltage around the surface.
Why charges are not moving in electrostatics?
It is because electrostatics mean the charges which are static and not in motion.
What is maximum and minimum electric flux?
As we know that electric flux is the total number of electric lines of forces passing through a surface. Maximum Flux: Electric flux through a surface will be maximum when electric lines of forces are perpendicular to the surface. Minimum flux: Electric flux through a surface will be minimum or zero when electric lines of forces are parallel to the surface.
What do you mean by electric flux?
Electric flux measures the flow of electric field through a surface. It is defined as the dot product of the electric field and the normal to the surface, integrated over the surface area. It represents the number of electric field lines passing through a given area.
What are the units of electric flux?
The units of electric flux are Newtons per square meter, or Nm2.
What is electrostaic?
Electrostatics is a branch of physics that deals with electric charges at rest
What is the symbol for electric flux?
The symbol for electric flux is ΦE. It represents the amount of electric field penetrating a given surface area.
Is it possible for electric flux to have a negative value?
Yes, electric flux can have a negative value if the electric field and the area vector have opposite directions.
