The net electric field inside a dielectric decreases due to polarization. The external electric field polarizes the dielectric and an electric field is produced due to this polarization. This internal electric field will be opposite to the external electric field and therefore the net electric field inside the dielectric will be less.

for apex its: a quantum field, a gravitational field

The electric field equation describes the strength and direction of the electric field at a point in space. Voltage, on the other hand, is a measure of the electric potential difference between two points in an electric field. The relationship between the electric field equation and voltage is that the electric field is related to the gradient of the voltage. In other words, the electric field is the negative gradient of the voltage.

It's the electric field.

No, voltage is not the derivative of electric field. Voltage is a measure of electric potential difference, while electric field is a measure of the force experienced by a charged particle in an electric field.

Yes, an electric field can exist without a magnetic field. Electric fields are produced by electric charges, while magnetic fields are produced by moving electric charges. So, in situations where there are stationary charges or no current flow, only an electric field is present.

The amplitude of the associated electric field refers to the maximum strength or intensity of the electric field. It represents the peak value of the electric field's magnitude.

Electric field intensity is related to electric potential by the equation E = -∇V, where E is the electric field intensity and V is the electric potential. This means that the electric field points in the direction of steepest decrease of the electric potential. In other words, the electric field intensity is the negative gradient of the electric potential.

Electric field lines represent the direction of the electric field at any point in space. If there were sudden breaks in the field lines, it would imply sudden changes in the electric field strength, which is not physically possible. The electric field must vary continuously and smoothly in space.

The electric field is the force experienced by a charged particle in an electric field, while the electric potential is the amount of work needed to move a charged particle from one point to another in an electric field. The relationship between the two is that the electric field is the negative gradient of the electric potential. In other words, the electric field points in the direction of the steepest decrease in electric potential.

Electric field lines represent the continuous flow of electric field from one point to another. If there were a sudden break in the electric field line, it would imply a sudden discontinuity in the electric field strength, which is not physically possible. This is because electric field lines are a visual representation of the direction and strength of the electric field, which must be continuous to maintain the conservation of electric field flux.

In a region of uniform electric field, the electric potential is constant.

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The lines in each diagram represent an electric field. The stronger the field, the close together the lines are.

Electric field intensity is related to electric potential by the equation E = -dV/dx, where E is the electric field intensity, V is the electric potential, and x is the distance in the direction of the field. Essentially, the electric field points in the direction of decreasing potential, and the magnitude of the field is related to the rate at which the potential changes.

The velocity experienced by an electron in an electric field depends on the strength of the field and the mass of the electron. The velocity will increase as the electric field strength increases. The electron will accelerate in the direction of the electric field.

The electric field and electric potential in a given region of space are related by the equation E -V, where E is the electric field, V is the electric potential, and is the gradient operator. This means that the electric field is the negative gradient of the electric potential. In simpler terms, the electric field points in the direction of the steepest decrease in electric potential.

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.

electric field due to a single charge.

An electric charge is surrounded by an electric field, which exerts a force on other electric charges in its vicinity. This electric field can interact with other electric fields, leading to the transfer of energy and the flow of electric current.

In a given system, the electric potential is directly related to the electric field. The electric field is the rate of change of electric potential with respect to distance. In other words, the electric field points in the direction of decreasing potential.

The trajectory of a charge in an electric field is determined by the direction and strength of the electric field. The charge will experience a force in the direction of the electric field, causing it to move along a path determined by the field's characteristics.

An electric field parallel to an electric dipole will exert a torque on the dipole, causing it to align with the field. An electric field anti-parallel to an electric dipole will also exert a torque on the dipole, causing it to rotate and align with the field in the opposite direction.

The direction of an electric field is indicated by the direction in which the electric field lines point. Electric field lines point away from positive charges and towards negative charges. The closer the field lines are together, the stronger the electric field in that region.

If there is a fluctuating electric field at a point in space, it will induce a magnetic field at that point according to Maxwell's equations. The changing electric field will generate a magnetic field that curls around the direction of the electric field changes. This relationship between electric and magnetic fields is described by Faraday's law of electromagnetic induction.

In a graph of electric field vs radius, the relationship between the electric field and radius is typically inverse. This means that as the radius increases, the electric field strength decreases, and vice versa.

The density of electric field lines represents the strength of the electric field in a given region. A higher density of electric field lines indicates a stronger electric field, whereas a lower density indicates a weaker field. This provides a visual representation of how the electric field intensity varies in space.

Some common misconceptions about electric field questions include thinking that electric field lines represent the path of charged particles, believing that electric field strength is the same as electric potential, and assuming that electric field lines can cross each other.

An electric force is the force on an electric charge or an electrically

charged object when immersed in an electric field.

Electric flux depends on the strength of the electric field, the angle between the electric field and the surface, and the area of the surface the electric field passes through. Additionally, the distribution of charges within the field also affects the electric flux.

The direction of the induced electric field is perpendicular to the change in magnetic field.

Yes, in a uniform electric field, the electric intensity is the same at any two points. This is because the electric field strength is constant in magnitude and direction throughout the entire region of the field.

The intensity of an electric field is determined by the amount of charge creating the field and the distance from the charge. The closer you are to the charge, the stronger the electric field will be.

The electric field around an electric charge is a vector field that exerts a force on other charges placed in the field. The strength of the electric field decreases with distance from the charge following the inverse square law. The direction of the electric field is radially outward from a positive charge and radially inward toward a negative charge.

An electric field surrounds the charge and exerts force on other charges.

Direction of the electric field vector is the direction of the force experienced by a charged particle in an external electric field.

No, two electric field lines cannot originate from the same point because the electric field direction at that point would be ambiguous. Electric field lines always point in the direction of the electric field at a given point and represent the direction a positive test charge would move in that field.

Electric field is present whenever there are electric charges nearby. This could be due to a stationary charge creating an electric field that spans throughout space, or a changing magnetic field inducing an electric field, as described by Faraday's law of electromagnetic induction.

Yes, if the electric field is zero, then the electric potential is also zero.

In a uniform electric field with the same strength at all points, the electric field lines are straight, parallel, and evenly spaced. This indicates that the electric field strength is constant.

The presence of an electric charge creates an electric field around it. This electric field exerts a force on other charged objects in the surrounding area. The strength and direction of the electric field depend on the magnitude and sign of the charge.

Yes, a changing magnetic field can induce a steady electric field. This is described by Faraday's law of electromagnetic induction, where a changing magnetic field creates an electric field in the surrounding space.

Electric field intensity represents the strength of an electric field at a specific point. It is a vector quantity that indicates the force experienced by a positive test charge placed at that point. The magnitude of the electric field intensity is given by the force per unit charge.

No, the velocity vector of a charged particle is not affected by the electric field if it is perpendicular to the field. The electric force acting on the particle is zero in this case because the force is given by the product of charge and the component of electric field parallel to the velocity vector.

The electric displacement field is a vector field, shown as D in equations and is equivalent to flux density. The electric field is shown as E in physics equations.

You can draw electric field lines closer together to show a stronger electric field. The density of the lines represents the intensity of the field - the closer the lines, the stronger the field.

The electric field in a circuit is directly related to the current flowing through it. The electric field is what drives the flow of electric charge, which is the current. In other words, the presence of an electric field is necessary for current to flow in a circuit.

The torque on an electric dipole in an electric field is maximum when the dipole is aligned parallel or anti-parallel to the electric field lines. This occurs because the torque is given by the cross product of the electric dipole moment vector and the electric field vector, and it is maximum when the angle between them is 90 degrees.

In an ideal capacitor, the electric field is constant between the plates. This means that the electric field is uniform and uniform inside the capacitor.

The electric field is a force field that surrounds electric charges and exerts a force on other charges, while the magnetic field is a force field that surrounds magnets and moving electric charges, exerting a force on other magnets or moving charges.