What are equipotential surfaces give any 3 Properties of them?
(1) No work is done in moving a test charge from one point to another on an equipotential surface. (2) The electric field is always perpendicular to the element dl of the equipotential surface. (3) Equipotential surfaces indicates regions of strong or weak electric fields. (4) Equipotential surfaces cannot intersect.
What is equipotential surface and its properties Class 12?
Equipotential surface is a surface where all the points lying on the surface have the same electric potential. This means that a charge will have the same potential energy at every point on the equipotential surface.
What is equipotential surface mention its two properties?
Some important properties of equipotential surfaces : Work done in moving a charge over an equipotential surface is zero. The electric field is always perpendicular to an equipotential surface. The spacing between equipotential surfaces enables us to identify regions of strong and weak fields.
What is meant by equipotential surfaces?
The surface which is the locus of all points which are at the same potential is known as the equipotential surface. In other words, any surface with the same electric potential at every point is termed as an equipotential surface.
Which of the following is not the property of equipotential surfaces?
For a uniform electric field they are concentric spheres is NOT the property of equipotential surface. Statement : As all other statements are correct. In uniform electric field equipotential surfaces are never concentric spheres but are planes ⊥ to Electric field lines.
What is the importance of equipotential surface?
The spacing between equipotential surfaces enables us to identify regions of strong and weak fields. 4. Two equipotential surfaces can never intersect. If two equipotential surfaces could intersect, then at the point of intersection there would be two values of electric potential which is not possible.
Which of the following is not the property of equipotential surface?
What are the equipotential surfaces Class 12?
An equipotential surface is one where the potential is same at every point on the surface. Since r is constant, the equipotential surfaces are concentric spherical surfaces centered at the charge.
What is an equi potential surface show that the electric field is always directed perpendicular to an equi potential surface?
equipotential surfaces any surface with same electric potential at every point is called an equipotential surface. In this case the “altitude” is electric potential or voltage. Movement along an equipotential surface requires no work because such movement is always perpendicular to the electric field.
What is equatorial surface?
Any surface over which the potential is constant is called an equipotential surface.In other words, the potential difference between any two points on an equipotential surface is zero. Some important properties of equipotential surfaces : 1.
Which of the following is not the property of equi?
For a uniform electric field they are concentric spheres is NOT the property of equipotential surface. Statement : As all other statements are correct.
Can equipotential surfaces intersect?
They cannot intersect each other because two different equipotential surfaces have different electric potential. Therefore, components of electric field intensity along the equipotential surface. It means the electric field intensity is perpendicular to the surface.
Can two different equipotential surfaces intersect?
Two equipotential surfaces can never intersect. If two equipotential surfaces could intersect, then at the point of intersection there would be two values of electric potential which is not possible.
What does equipotential surface, electrostatic mean?
Equipotential surfaces are surfaces of constant scalar potential . They are used to visualize an-dimensional scalar potential function in dimensional space. The gradient of the potential, denoting the direction of greatest increase, is perpendicular to the surface. In electrostatics, the work done to move a charge from any point on the equipotential surface to any other point on the equipotential surface is zero since they are at the same potential.
What are the different types of surfaces?
Surface types. Surface computing employs the use of two broad categories of surface types, flat and non-flat. The distinction is made not only due to the physical dimensions of the surfaces, but also the methods of interaction.
Why are equipotential lines perpendicular?
Equipotential lines are like contour lines on a map which trace lines of equal altitude. In this case the “altitude” is electric potential or voltage. Equipotential lines are always perpendicular to the electric field.
https://www.youtube.com/watch?v=2aTYiSN5-iA