A Narrow Copper Wire of Length L and Radius B

question 6

Multiple Choice

A narrow copper wire of length L and radius b is attached to a wide copper wire of length L and radius 2b,forming one long wire of length 2L.This long wire is attached to a battery,and a current is flowing through it.If the electric field in the narrow wire is E,the electric field in the wide wire is

• A) E.
• B) 2E.
• C) 4E.
• D) E/2.
• E) E/4.

Recognize the importance of behaviorism and its key proponents.

Understand the significance of introspection and its limitations in psychology.

Appreciate the contributions of significant minorities and women to psychology.

Understand the historical development and key figures in psychology.

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Definitions:

Accounting Period

A specific period of time used for financial reporting and analysis, typically a year or quarter.

Fiscal Year Periodic Statements

Financial statements prepared at regular intervals, typically annually, based on the company's fiscal year rather than a calendar year.

Compound Entry

A transaction involving more than one debit or credit.

Journal Entry

A record in accounting that notes the debit and credit transactions affecting the financial statements.