In electrostatic systems, a potential difference (i.e, a
voltage) always corresponds to an electric field. Is this also true
about circuits? Specifically, does the potential difference between
the two terminals of the battery correspond to an electric field
anywhere? Or do circuits allow us to have "voltages without
fields?"
What is the relationship between electric field and electric
potential?
How do we create a potential difference?
I'm trying to understand the concept, this is not a
homework question. Please answer as simple as
possible.
1.What would happed to the charges on the surface of a conductor
if the electric field was not perpendicular to the surface?
2.Why are electric field lines always perpendicular to
equipotential lines?
3.Is it possible for 2 different equipotential lines to pass
through the same conductor?
1-what is the relationship between electric force,
field, potential energy, and potential? what patterns are there in
the relationships between each?
2-Say you have an electric field created by a distribution of
charges. you can place a test charge in this field. which of the
following will depend on the sign of the charge : force, field,
potential energy or
potential, and why?
electric field and electric potential. To understand the
formative properties of charges on the electric fields that were
formed and the relationship between electric fields and electric
potential.
Here are two question from anaysis part, can you answer them in
general.
3.) Discuss the results of each of the three conductive sheets
in terms of (1) the propertiesof electric field lines, (2) the
properties of equipotentials, and (3) properties ofconductors
listed in the Background Information section. How do the shapes...
A. If the electric field E is zero at a given point, must the
electric potential V also equal zero at that point? Explain your
reasoning and give an example to prove your answer.
B. A positive charge moves in the direction of a uniform
electric field. Does its potential energy increase or decrease?
Does the electric potential increase or decrease? Explain your
reasoning.
C. If the electric potential at some point is zero, does it
follow that there are...
A solid insulating sphere of radius a = 3.8 cm is fixed at the origin of a coordinate system as shown. The sphere is uniformly charged with a charge density ρ = 154 μC/m3. Concentric with the sphere is an uncharged spherical conducting shell of inner radius b = 12.1 cm, and outer radius c = 14.1 cm.1) What is Ex(P), the x-component of the electric field at point P, located a distance d = 33 cm from the origin...
Determine the expression of the electric field and the electric
potential from 0 to infinity along a hollow conductive disk and
assuming that a point charge Q is placed in its center. R1 and R2
are the inner and outer radius of the disk respectively.