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A sphere of radius R surrounds a point charge Q located at its center a Find the electric flux?
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When electric flux is zero then electric field is also zero why?
The electric flux depends on charge, when the charge is zero the flux is zero. The electric field depends also on the charge. Thus when the electric flux is zero , the electric field is also zero for the same reason, zero charge. Phi= integral E.dA= integral zcDdA = zcQ Phi is zcQ and depends on charge Q, as does E.
Is electric field strength scalar or vector?
The strength of the electric field is a scalar quantity. But it's the magnitude of thecomplete electric field vector.At any point in space, the electric field vector is the strength of the force, and thedirection in which it points, that would be felt by a tiny positive charge located there.
What is dimensional formula of coulomb?
The Coulomb is a unit of electric charge. [Charge] is a fundamental quantity.
What is an electric charge less than zero?
Compound
Where do electric field lines point?
The electric field lines are directed away from a positive charge and towards a negative charge so that at any point , the tangent to a field line gives the direction of electric field at that point.
Something that surrounds every electric charge?
An electric field.
What is the area that surrounds an electric charged called?
The area that surrounds an electric charge is called an electric field. It exerts a force on other charged objects in the vicinity, either attracting or repelling them depending on their charge.
An electric field surrounds an electric charge What additional field surrounds a moving electric charge?
A moving electric charge produces both an electric field and a magnetic field. The magnetic field surrounds the moving charge and is perpendicular to both the direction of motion and the electric field. This combined electromagnetic field is described by Maxwell's equations.
Which type if field is present near a moving electric charge?
An electric field is present near a moving electric charge. The electric field is a force field that surrounds an electric charge and exerts a force on other charges in its vicinity.
What surrounds electric charge and exerts force on other charges?
Electric charges are surrounded by an electric field, which exerts a force on other charges. This force can either attract or repel depending on the charges involved and their distance from each other.
What surrounds electric charges and exerts force on other charges?
An electric field surrounds the charge and exerts force on other charges.
Explanation for rutheford's nuclear atom model?
Each atom has a charged center (nuclei) with the positive electric charge and electron(s) rotates around this center with the negative electric charge.
What surrounds all electric charges?
Electric charges are surrounded by an electric field, which is a region of space where other charges can experience a force. The strength of the electric field depends on the magnitude of the charge creating it and the distance from the charge. Electric fields play a fundamental role in understanding and analyzing the behavior of electric charges.
Where did the positive charge in an atom was located?
The center, the nucleus.
What is the electric field outside a charged spherical shell?
Outside a charged spherical shell, the electric field behaves as if all the charge is concentrated at the center of the shell. This is known as Gauss's Law for a spherical surface, which states that the electric field at a distance r from the center of a charged spherical shell is equivalent to that of a point charge with the same total charge as the shell at the center. Therefore, the electric field outside a charged spherical shell decreases with the square of the distance from the center of the shell.
What kind of field is electricity?
Electrostatic field surrounds a stationary charge. A moving charge has magnetic and electric field surrounding it. But since the mag. field at a point due to the moving charge keeps changing, there is also an induced electric field. this ind. electric field in turn induces a magnetic field. and this goes on in a cycle. (Maxwell equation)
Where are protons and neutrons located in an atom?
Protons and neutrons are located in the nucleus or center of the atom.
