When you move the ebonite rod closer to the pith ball, the pith ball becomes negatively charged due to the transfer of electrons from the rod to the ball (inducing a positive charge on the rod). When you move the rod away, the pith ball returns to its neutral state as the charges redistribute.
Two positive charges will repel each other due to the electrostatic force between them. The force of repulsion between the charges will increase as they get closer to each other.
As you move closer to a convex mirror, your image will appear smaller and more upright. The image will also move further away from the mirror.
Like charges (positive-positive or negative-negative) repel each other, causing them to move apart. Unlike charges (positive-negative) attract each other, causing them to move closer together. This is due to the interaction of electric fields created by the charges.
When two unlike charges come together, they will attract each other due to the electrostatic force. This attraction will cause the charges to move closer together until they reach a point of equilibrium where the electrostatic force is balanced with other forces.
When two similar charges (positive or negative) are brought close together, they will repel each other due to the electrostatic force of repulsion between like charges. The closer they are, the stronger the repulsion will be. This is governed by Coulomb's Law, which states that like charges repel each other, while opposite charges attract.
Two positive charges will repel each other due to the electrostatic force between them. The force of repulsion between the charges will increase as they get closer to each other.
the voltage will go down when the anode and cathode are closer together but will go up when they are further apart
As you move closer to a convex mirror, your image will appear smaller and more upright. The image will also move further away from the mirror.
They slow down and come closer together forming a liquid. Then further cooling will produce a solid.
Like charges (positive-positive or negative-negative) repel each other, causing them to move apart. Unlike charges (positive-negative) attract each other, causing them to move closer together. This is due to the interaction of electric fields created by the charges.
Closer.
When two unlike charges come together, they will attract each other due to the electrostatic force. This attraction will cause the charges to move closer together until they reach a point of equilibrium where the electrostatic force is balanced with other forces.
When two similar charges (positive or negative) are brought close together, they will repel each other due to the electrostatic force of repulsion between like charges. The closer they are, the stronger the repulsion will be. This is governed by Coulomb's Law, which states that like charges repel each other, while opposite charges attract.
Electrostatic potential energy depends on the distance between two charged particles and the magnitude of their charges. The energy increases as the charges get larger and/or as they get closer together, and decreases as they move further apart or if one or both charges are reduced.
The potential energy of two like charges is positive, meaning they repel each other. As they move closer together, their potential energy increases, and work must be done to bring them closer or separate them. The potential energy between like charges follows an inverse-square law, increasing as the charges get closer.
closer to
Closer