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Why when a charge is moved from one point to another in an electric field the work done is zero along the direction of the field?
When a charge is moved in the direction of an electric field, no work is done because the force acting on the charge and the displacement are in the same direction. This means that the angle between the force and the displacement is zero, and therefore no work is required to move the charge. This is because the electric field itself is responsible for producing the force that moves the charge.
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Is the direction of the electric force on a charge is tangent to the field line?
No, the direction of the electric force on a charge is along the electric field vector and not necessarily tangent to the field line. The force on a charge will be in the same direction as the electric field if the charge is positive, and opposite if the charge is negative.
What is the trajectory of a charge in an electric field?
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.
If you place a charge into an electric fieldit will move in the direction indicated by the electric field lines?
Yes, a charge placed in an electric field will experience a force in the direction of the field lines due to the interaction between the charge and the field. The charge will move along the field lines if it is free to do so.
What is the electric field at a point outside a nonuniform semicircle of charge?
The electric field at a point outside a nonuniform semicircle of charge is not constant and varies depending on the distribution of charge along the semicircle. The electric field can be calculated using the principle of superposition, taking into account the contributions from each element of charge along the semicircle. The direction and magnitude of the electric field at a specific point can be determined by integrating the contributions of all the charge elements.
What is the work done in moving a test charge q through a distance of 1 cm along the equatorial axis of an electric dipole and why?
No work is done in moving a test charge along the equatorial axis of an electric dipole because the force acting on the charge is perpendicular to the direction of motion. As a result, the work done by the electric field is zero because the force and displacement are orthogonal.
When a charge is moved from one point to another in an electric field then what is the work done?
zero along the direction of the field
Is the direction of the electric force on a charge is tangent to the field line?
No, the direction of the electric force on a charge is along the electric field vector and not necessarily tangent to the field line. The force on a charge will be in the same direction as the electric field if the charge is positive, and opposite if the charge is negative.
What is the trajectory of a charge in an electric field?
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.
If you place a charge into an electric fieldit will move in the direction indicated by the electric field lines?
Yes, a charge placed in an electric field will experience a force in the direction of the field lines due to the interaction between the charge and the field. The charge will move along the field lines if it is free to do so.
What is the electric field at a point outside a nonuniform semicircle of charge?
The electric field at a point outside a nonuniform semicircle of charge is not constant and varies depending on the distribution of charge along the semicircle. The electric field can be calculated using the principle of superposition, taking into account the contributions from each element of charge along the semicircle. The direction and magnitude of the electric field at a specific point can be determined by integrating the contributions of all the charge elements.
What is the work done in moving a test charge q through a distance of 1 cm along the equatorial axis of an electric dipole and why?
No work is done in moving a test charge along the equatorial axis of an electric dipole because the force acting on the charge is perpendicular to the direction of motion. As a result, the work done by the electric field is zero because the force and displacement are orthogonal.
When charged is moved from one point to another in an electric field the work done is?
zero along the direction of d field
What happens when a charged particle is moved along an electric field line?
When a charged particle is moved along an electric field line, it experiences a force in the direction of the field line. This force causes the particle to accelerate in the direction of the field line if the particle has the same charge as the field line, or decelerate if the charges are opposite.
Where the net electric force is zero between two point charge that apart?
The net electric force between two point charges is zero at the point where the electric field due to one charge cancels out the electric field due to the other charge. This occurs along the line connecting the two charges at a point where the electric field vectors due to each charge are equal in magnitude but opposite in direction.
Electric field lines show the strength and what of an electric field?
Direction and electric flux density. Representing an electric field (and this works with other fields also) with lines is a sophisticated and time honored tradition. The density of lines in any region of space is proportional to the strength (magnitude) of the field in that region of space. The direction of the field is along the direction of the line at each position on each of the lines. In such a graphical representation the field direction goes out from positive charge and in towards negative charge and the visualization usually has some indication of the sign of charge or direction of the field to give the information about direction of the vector field represented by the field lines.
What is the direction of electrostatic field?
The Force on a point charge from another point charge is along the Line connecting between the two charges. The direction will be towards the point charge if the two charges are different and away if they are same.Now if you collection of Charges then it is vector sum of force due to each charge.
What will be the effect on the motion of electron if it travels along the dirction of electric field?
If an electron moves in the direction of an electric field, it will experience an acceleration in the same direction as the field. This will cause the electron's motion to speed up. If the electron is already moving with a velocity in the direction of the electric field, it will continue to move with a constant velocity.
