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A sphere of radius R surrounds a point charge Q located at its center a Find the electric flux?
Wiki User
∙ 11y ago
A sphere of radius R surround a point charge Q, located at its center afind the electric flux ?
Wiki User
∙ 11y ago
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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.
What surrounds electric charge and exerts force on other charges?
An electric field surrounds the charge and exerts force on other charges.
Something that surrounds every electric charge?
An electric field.
An electric field surrounds an electric charge What additional field surrounds a moving electric charge?
Light and all other electromagnetic waves are produced by charged particles. Every charged particle has an electric field surrounding it.
What surrounds all electric charges?
Each electric charge has an associated electric fieldaround it. It is in electrostatics that we investigate these fields and the ways they interact.
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.
Envelope of gas surrounding an object in space?
The envelope of gas that surrounds an object in space is a space charge. Electric charge is treated as a continuum of charge that is distributed within a volume or area of space.
Where did the positive charge in an atom was located?
The center, the nucleus.
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)
What will be the electric field intensity at the center of a hollow charged sphere?
If the charge is evenly distributed over the sphere ... as it would be if the sphere is a conducting material ... then the electric field at the center of the sphere is zero. If the sphere is not a conductor and the charge hasn't been applied to it symmetrically, then the magnitude and direction of the electric field at the center depend on every little detail of exactly how it's distributed on the sphere.
Where are neutrons located in an atom and what is the charge?
Neutrons have a neutral electric charge their name comes from this. Neutrons can be found in the nucleus. Most atoms nuclei will have both protons and neutrons in them. Neutrons are responsible for many istopes of elements eg carbon12 has 6 protons and 6 neutrons in its nucleus, and the isotope carbon 14 has 6 protons and 8 neutrons in its nucleus.
What is electrical fields?
If you mean an electric field it is the field that surrounds an electric charge. If you have two parallel plates with positive and negative charges, the amount of electric field in the space between the plates is the voltage difference divided by the distance. Electric field E is measured in volts per metre.
