Lines of Charge: Two Long Straight Parallel Lines, #1 and #2

question 8

Multiple Choice

Lines of charge: Two long straight parallel lines, #1 and #2, carry uniform positive linear charge densities. The charge density on line #2 is twice as great as the charge density on line #1. The locus of points where the electric field due to these lines is zero is

• A) along a line between the lines closer to line #2 than line #1.
• B) at a point midway between the lines.
• C) along a line perpendicular to lines #1 and #2.
• D) along a line between the lines closer to line #1 than line #2.

---

Definitions:

Knowledge Workers

Employees whose primary job involves processing and making decisions based on information, such as programmers, engineers, and scientists.

Creative Minds

Individuals who possess the ability to think outside the box, innovate, and generate original ideas or solutions.

Emotional Intelligence

The capability to recognize, understand, and manage one's own emotions and those of others to improve communication and interpersonal relationships.

Negatively Influencing

The act or process of having a detrimental effect on someone or something’s behavior, decisions, or development.