Point Charges +4

question 114

Multiple Choice

Point charges +4.00 μC and +2.00 μC are placed at the opposite corners of a rectangle as shown in the figure. What is the potential difference V_A - V_B? (k = 1/4πε₀ = 8.99 × 10⁹ N ∙ m²/C²)

• A) +203 kV
• B) -203 kV
• C) -22.5 kV
• D) +22.5 kV
• E) 0.00 kV

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Definitions:

Fair Value

The proceeds from the sale of an asset or the outlay to move a liability in a non-chaotic market operation on the date of gauging.

Subsidiary

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Disclosure

The process of providing financial and other significant information about a company's operations, financial condition, and management to stakeholders.

Fair Market Value

The cost at which an asset would be sold in an open market scenario, involving a buyer and a seller who are both willing to transact and are well-informed about the essential details.