Question
[E axis] = (9.0X10^9)*2p/r^3 [E?] = (9.0X10^9)*p/r^3 p=qs p=alpha * E
A dipole consisting of two oppositely charged balls connected by a wooden stick is located as shown at right. On the diagram at right, draw an arrow representing the electric field at location C. due to the dipole. Label this arrow Now a neutral solid plastic sphere is placed at the location indicated. On the diagram at right, show the distribution of charges in and/or on the plastic sphere, x using the diagrammatic conventions discussed in the Q textbook and in class. At location C in the diagram at right, draw and label two arrows: . the electric field due only to the dipole E , the electric field due only to the neutral plastic sphere sphere. (Or if either is zero, say so explicitly.) How does the magnitude uf Ed in part(c) compare to the magnitude of Lc in part (a)? Circle the appropriate description: greater, smaller, the same, impossible to tell . Now the plastic sphere is replaced by a solid neutral metal sphere. On the diagram at right, show the distribution of charges in and/or on the solid metal sphere using the diagrammatic conventions discussed in the textbook and in class. On the diagram above, draw an arrow representing the net electric field at location D, inside the sphere. (Or if it's zero, say so explicitly.)
Explanation / Answer
AAA
