In a uniform electric field, the equipotential surfaces are:

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Question: In a uniform electric field, the equipotential surfaces are:

Options:

Correct Answer: Parallel planes

Solution:

In a uniform electric field, the equipotential surfaces are parallel planes.

In a uniform electric field, the equipotential surfaces are:

In a uniform electric field, the equipotential surfaces are:

Correct Answer: parallel planes

Step 1: Understand what a uniform electric field is. It means the electric field strength is the same in all places.
Step 2: Know what equipotential surfaces are. These are surfaces where the electric potential is the same everywhere.
Step 3: Visualize the uniform electric field. Imagine arrows pointing in the same direction and having the same length.
Step 4: Realize that if the electric field is uniform, the potential does not change as you move along certain surfaces.
Step 5: Conclude that the equipotential surfaces must be flat and parallel to each other, because they represent areas of constant potential.

Uniform Electric Field – A region where the electric field strength is constant in magnitude and direction.
Equipotential Surfaces – Surfaces where the electric potential is the same at every point, meaning no work is done when moving a charge along these surfaces.
Parallel Planes – In a uniform electric field, the equipotential surfaces are represented as parallel planes perpendicular to the direction of the electric field.