Four Dipoles, Each Consisting of a +10-µC Charge and a -10-µC

question 21

Multiple Choice

Four dipoles, each consisting of a +10-µC charge and a -10-µC charge, are located in the xy-plane with their centers 1.0 mm from the origin, as shown. A sphere passes through the dipoles, as shown in the figure. What is the electric flux through the sphere due to these dipoles? (ε0 = 8.85 × 10^-12 C²/N ∙ m²)

• A) 4.5 × 10⁶ N ∙ m²/C
• B) 0.00 N ∙ m²/C
• C) 9.0 × 10⁶ N ∙ m²/C
• D) 11 × 10⁵ N ∙ m²/C

Debate the controversy surrounding the long-term effects of MDMA and other hallucinogens on neurological function.

Understand the concept and implications of Earth's carrying capacity.

Identify the current stage of industrialization and demographic transition of various countries.

Grasp the critical environmental concepts, including ecological limits, tipping points, and sustainability.

---

Definitions:

Segmented Income Statement

An income statement that breaks down revenues, expenses, and profit or loss by specific business segments.

Break-even

The point at which revenue received equals the costs associated with receiving the revenue, resulting in no net profit or loss.

Net Operating Income

Earnings before interest and taxes, representing the profit generated from normal business operations.

Sales Dollars

The total monetary value of sales transactions made by a business within a specific period.