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An area around a neutral particle
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∙ 12y ago
Examples of electric fields include the field between the plates of a charged capacitor, the field around a charged particle like an electron, and the field produced by a lightning bolt during a storm. These fields represent the force that a test charge would experience if placed within them.
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What are three non examples for electric field?
Gravity field Magnetic field Temperature field
What are three examples for electric field?
The electric field produced by a charged particle, which exerts a force on other charged particles within its influence. The electric field between the plates of a capacitor, which stores energy in the form of electric potential. The electric field surrounding a lightning bolt, which can be extremely intense and dangerous.
What are examples of field forces?
Gravitational force field, electric force field, magnetic force field.
What are three examples of vectors?
Three examples of vectors are force (e.g., push or pull), velocity (e.g., speed and direction of an object's motion), and electric field (e.g., direction and magnitude of an electric force on a charged particle).
Why does the electric field inside a dielectric decrease when it is placed in an external electric field?
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.
What are three non examples for electric field?
Gravity field Magnetic field Temperature field
What are three examples for electric field?
The electric field produced by a charged particle, which exerts a force on other charged particles within its influence. The electric field between the plates of a capacitor, which stores energy in the form of electric potential. The electric field surrounding a lightning bolt, which can be extremely intense and dangerous.
What are examples of field forces?
Gravitational force field, electric force field, magnetic force field.
Why does the electric field inside a dielectric decrease when it is placed in an external electric field?
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.
Which of the following are created by an arrangement of electric charge or a current?
for apex its: a quantum field, a gravitational field
What are three examples of vectors?
Three examples of vectors are force (e.g., push or pull), velocity (e.g., speed and direction of an object's motion), and electric field (e.g., direction and magnitude of an electric force on a charged particle).
What is the area around an electric charge which is strongest closest to the charged particle?
It's the electric field.
What quantities is a vector in character?
Any quantity for which a direction is relevant. Examples include displacement, velocity, acceleration, force, electric field, magnetic field, and many more.
Can an electric field exist without a magnetic 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.
Why electric field lines cannot have sudden brakes in between them?
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.
What is relation between electric field intensity and electric potential?
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.
Why electric line of force can not have sudden break?
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.
