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Is the electric intensity at any two points in a uniform electric field equal?
Yes. That's what "uniform electric field" means.
A hemisphere of radius R is placed in an uniform electric field E with it's axis perpendicular to the electric field E what is the electric flux through the curved surface?
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What are piezoelectric substances?
peizo electric substances are those substances which when placed in a uniform magnetic field then it lies perpendicular to the magnetic field.
Circle the letters of the factors that the strength of an electric field depends on.?
The strength of an electric field depends on the charge that causes it, and on the distance from the charge.
What will be the movement of charge when enter in a uniform electric field?
The charge will be accelerated by the electric force a=f/m where f=eE, a= eE/m.
Is the electric intensity at any two points in a uniform electric field equal?
Yes. That's what "uniform electric field" means.
Do electric field causes magnetic field?
Yes.
What is a magnetic field will be produced at some point in space if the electric field at the point?
As far as the electric field is stationary then no magnetic field. But when electric field is moving at a uniform speed then a magnetic field will be produced. This is what we call Lorentz magnetic field.
An electric dipole is placed in a nonuniform electric filedIs there a net force on the dipole?
yes, there is a NET field .electric dipole experiences a net field .(not in uniform E.Field)
A hemisphere of radius R is placed in an uniform electric field E with it's axis perpendicular to the electric field E what is the electric flux through the curved surface?
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Is electric charge moving in uniform motion produce both electric and manetic field?
Electric charge produces an electric field by just sitting there. It doesn't have to move. If it moves, it produces a magnetic field. It doesn't matter how the motion would be described.
What are piezoelectric substances?
peizo electric substances are those substances which when placed in a uniform magnetic field then it lies perpendicular to the magnetic field.
Circle the letters of the factors that the strength of an electric field depends on.?
The strength of an electric field depends on the charge that causes it, and on the distance from the charge.
What will be the movement of charge when enter in a uniform electric field?
The charge will be accelerated by the electric force a=f/m where f=eE, a= eE/m.
What is a neutral electric charge?
A uniform electric field has symmetrical and constant field effect throughout the region is permeates. Or in easier language, the test charge should encounter constant force through out the region when the electric field is uniform or constant. So, according to your query the uniform field is there, where the effect of the uniform is constant.
What are equipotential lines?
A uniform electric field exists between parallel plates of equal but opposite charges.
You turn an electric dipole end for end in a uniform electric field.How does the work you do depend on the initial orientation of the dipole with respect to the field?
The work done by you to turn the electric dipole end for end in a uniform electric field depends on the initial orientation of the dipole with respect to the field. If the dipole is initially oriented such that its positive and negative charges are parallel to the electric field, then no net work is done as the electric field does not do any work on the dipole as the electric field lines do not transfer any energy. On the other hand, if the dipole is initially oriented such that its positive and negative charges are perpendicular to the electric field, then work is done by you to turn the dipole as the electric field exerts a force on the charges in the dipole in opposite directions, causing them to move in opposite directions. As a result, you have to do work to move the charges and turn the dipole.
