Which of the following statements are true?

a. Electric field lines and equipotential surfaces are always mutually perpendicular.
b. When all charges are at rest, the surface of a conductor is always an equipotential surface.
c. An equipotential surface is a three-dimensional surface on which the electric potential is the same at every point.
d. The potential energy of a test charge increases as it moves along an equipotential surface.
e. The potential energy of a test charge decreases as it moves along an equipotential surface.

Question

06-02-2020
Physics

contestada

Which of the following statements are true?

a. Electric field lines and equipotential surfaces are always mutually perpendicular.
b. When all charges are at rest, the surface of a conductor is always an equipotential surface.
c. An equipotential surface is a three-dimensional surface on which the electric potential is the same at every point.
d. The potential energy of a test charge increases as it moves along an equipotential surface.
e. The potential energy of a test charge decreases as it moves along an equipotential surface.

Respuesta :

Otras preguntas

jefferson begins the introduction to the declaration of independence by stating his major premise and giving examples, and then explains the relationship betwee

what additional themes related to war and people's responsibility in it are revealed in these poems?

Last summer I was helping to build a deck for a friend. She had an oval table 68” long and 30” across at the longest and widest points with six chairs she was h

1. To avoid going hungry he had to be creative to "outwit" them. "outwit" means: a. Manage them b. To rethink c. To steal food d. To pull a fast one

Patrick's friends are arguing about where they should go to dinner before they go to see a movie. Some want to go to a fast-food restaurant; others want to go

In which biome do plants have waxy leaves to prevent water loss and spines/thorns to discour animals from eating them?. A. temperate forest B. rainforest C. hot

A married couple opens a joint margin account. the brokerage firm will send the internal revenue service form 1099 (report of interest and dividends earned) to

In its first month of operations, a company’s cash account has total debit entries amounting to $27,500 and total credit entries amounting to $24,900. At the en

Janet Sobesky, a writer for a woman's magazine, offered several tips that can help you save time when cleaning around the house. Prepositional Phrase Prepositi

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation i

Manetho Manetho · Answer 1 · 2020-02-06T07:42:47+01:00

Answer:

a,b and c are true.

Explanation:

Following are true statements

a. Electric field lines and Equipotential surfaces are always mutually perpendicular is a true statement.

b. When all charges are at rest, the surface of a conductor is always an equipotential surface.

c. An equipotential surface is a three-dimensional surface on which the electric potential is the same at every point.

Following are False statements

d. The potential energy of a test charge increases as it moves along an equipotential surface.

e. The potential energy of a test charge decreases as it moves along an equipotential surface.

Reason: A t any point in an equipotential surface, the potential is same throughout. There is no increase or decrease in potential energy as the test charge moves in an equipotential environment.