A very long cylinder of radius 2.00 cm carries a uniform charge density of 1.50 nC/m. (a) Describe the shape of the equipotential surfaces for this cylinder. (b) Taking the reference level for the zero of potential to be the surface of the cylinder, find the radius of equipotential surfaces having potentials of 10.0 V, 20.0 V, and 30.0 V. (c) Are the equipotential surfaces equally spaced? If not, do they get closer together or farther apart as r increases?
Chapter 6: Memory Which is most effective, semantic, rhyme, or visual judgment Semantic encoding. It is associated with increased activity in the lower left part of the frontal lobe and the inner part of the left temporal lobe, which is associated with successful memory retention. How does visual encoding influence memory Using visual memory to encode words and other verbal information creates two different mental placeholders – a visual one and a verbal one – which gives you two different ways to remember. Why might mentally organizing the material for an exam enhance your retrieval of that material People tend to be able to recall a plethora of information more easily when it is organized into categories. How long
