The Three Point Charges Shown in the Figure Form an Equilateral

question 141

Multiple Choice

The three point charges shown in the figure form an equilateral triangle with sides 4.9 cm long. What is the electric potential (relative to infinity) at the point indicated with the dot, which is equidistant from all three charges? Assume that the numbers in the figure are all accurate to two significant figures. (k = 1/4πε₀ = 9.0 × 10⁹ N ∙ m²/C²)

• A) 0.00 V
• B) 1300 V
• C) 640 V
• D) 1900 V

---

Definitions:

Facilities

Refers to the buildings, services, equipment, and infrastructure provided for a specific purpose within an organization.

Equipment

The necessary tools, machinery, and other physical items required for the execution of specific tasks or activities.

Request For Quotation (RFQ)

A formal document that a company uses to request vendor bids for products, services, or work specifications.

School District

denotes a specific geographical area in a state that manages and operates local public schools.