At a Distance of 4

question 28

Multiple Choice

At a distance of 4.3 cm from the center of a very long uniformly charged wire,the electric field has magnitude 2000 N/C and is directed toward the wire.What is the charge on a 1.0 cm length of wire near the center?

• A) -0.048 nC
• B) -0.052 nC
• C) -0.044 nC
• D) -0.056 nC

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Definitions:

Common Stock

A form of corporate equity ownership, a type of security that represents ownership in a corporation and a claim on part of the corporation's profits.

Journal Entry

A record in accountancy that captures the financial transactions of a company, showing the accounts affected and in which direction (debit or credit).

Convertible Securities

Financial instruments, such as bonds or preferred shares, that can be converted into a company’s common stock.

Diluted EPS

Earnings per share calculated by including all convertible securities, warrants, options, and other financial instruments that could potentially dilute the earnings per share if exercised.