A-How does the electric field vary as one moves away from a point charge? –the o

a) depends on the distance between the positive charge and the electron the charge on the electron the charge of the positive charge

ID: 1415899 • Letter: A

Question

A-How does the electric field vary as one moves away from a point charge? –the outside of a

spherical distribution of charge? -- the inside hollow space of a spherical distribution of charge?

–a line of charge? -- far away from a dipole along the perpendicular bisector? -- an infinite

sheet of charge? -- inside a capacitor?

B-Describe electric field lines from a sphere? –from a flat surface? -- from a pointed object?

C- What is the geometric relationship between electric field lines and equipotentials?

D- How does the voltage vary as one moves away from a point charge? –the outside of a spherical

distribution of charge? -- the inside hollow space of a spherical distribution of charge? –a line of

charge? -- far away from a dipole along the perpendicular bisector? -- an infinite sheet of

charge? -- inside a capacitor?

E-What is a dielectric? How does the electric field change when one is present?

F- How does one charge by induction?

G- Why do both a positively charged rod and a negatively charged rod both attract bits of paper or

Styrofoam?

depends on
the distance between the positive charge and the electron
the charge on the electron
the charge of the positive charge

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