Question

Electric fields

A.Are stronger where the equipotential lines are closer together
B.Are perpendicular to equipotential lines
C.All of these are true
D. Point from higher to lower potential

Answer 1

Electric fields are stronger where equipotential lines are closer together, are perpendicular to equipotential lines, and point from higher to lower potential.

Step-by-step explanation:

The question you've asked pertains to the behavior of electric fields and equipotential lines. Electric fields, which are a representation of the force that a charged particle would experience, have certain characteristics regarding their relationship with equipotential surfaces. Firstly, the strength of the electric field is indeed stronger where equipotential lines are closer together, as the gradient of the potential (which corresponds to the electric field strength) is greater in these regions. Secondly, electric fields are always perpendicular to equipotential lines, which means that if you were to move along an equipotential line, you would not be doing any work against the electric field. Lastly, by convention, electric fields point from regions of higher potential to lower potential, which means they point from higher to lower potential.