Positive Charge +Q Is Uniformly Distributed on the Upper Half $\uparrow$

question 47

Multiple Choice

Positive charge +Q is uniformly distributed on the upper half of a semicircular rod and negative charge -Q is uniformly distributed on the lower half. What is the direction of the electric field at point P, the center of the semicircle?

• A) \(\uparrow\)
• B) \(\downarrow\)
• C)\(\leftarrow\)
• D) \(\rightarrow\)

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Definitions:

Income Statement Account

An account found on the income statement, which includes revenues, expenses, gains, and losses, affecting the net income of a business.

Adjusting Entries

Journal entries made at the end of an accounting period to update the accounting records for expenses and revenues not fully recorded during the period.

Prepaid Expenses

Expenses paid in advance for goods or services to be received in the future, recognized as assets on the balance sheet until they are incurred.

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The worth of a good or service determined by its ability to satisfy needs or wants, as well as its scarcity and utility.