The Sketch Below Shows Cross Sections of Equipotential Surfaces Between $\mu$

question 20

Multiple Choice

The sketch below shows cross sections of equipotential surfaces between two charged conductors that are shown in solid grey. Various points on the equipotential surfaces near the conductors are labeled A, B, C, ..., I.
-How much work is required to move a -1.0 $\mu$ C charge from B to D to C?

• A)+2.0 × 10^-5 J
• B)-2.0 × 10^-5 J
• C)+4.0 × 10^-5 J
• D)-4.0 × 10^-5 J
• E)zero joules

---

Definitions:

FASB

The Financial Accounting Standards Board, which is responsible for establishing and improving financial accounting and reporting standards in the United States.

IASB

The International Accounting Standards Board, an independent body that establishes and approves accounting standards.

Allowance For Doubtful Accounts

An accounting concept referring to a reserve for accounts receivable that may not be collectible.

Aging

A method used in accounting to categorize accounts receivables based on the length of time an invoice has been outstanding to manage and track debts.