Two Point Charges of +20

question 34

Multiple Choice

Two point charges of +20.0 μC and -8.00 μC are separated by a distance of 20.0 cm. What is the magnitude of electric field due to these charges at a point midway between them? (k = 1/4πε0 = 8.99 × 10⁹ N ∙ m²/C²)

• A) 25.2 × 10⁶ N/C directed toward the negative charge
• B) 25.2 × 10⁶ N/C directed toward the positive charge
• C) 25.2 × 10⁵ N/C directed toward the negative charge
• D) 25.2 × 10⁵ N/C directed toward the positive charge
• E) 25.2 × 10⁴ N/C directed toward the negative charge

Understand the concept of third-party beneficiaries and their rights under a contract.

Examine contractual scenarios involving assignments, delegations, and third-party beneficiaries to predict legal outcomes.

Understand the basic concepts of metabolic pathways, including glycolysis, citric acid cycle, and oxidative phosphorylation.

Recognize the differences in energy production between aerobic and anaerobic conditions.

---

Definitions:

Social Intelligence

refers to the ability to understand and navigate social situations, including understanding others' thoughts, feelings, and intentions.

Ngoni of Malawi

The Ngoni of Malawi refers to an ethnic group in Malawi, part of the larger Ngoni people who migrated from what is now South Africa during the 19th century.

Fat Tissue

Biological tissue composed of cells storing fat, which serves as energy storage, insulation, and protection of vital organs in the body.

Muscle Tissue

A tissue in the body composed of fibers that have the ability to contract, thereby producing movement and maintaining posture.