What Is the Approximate Radius of an Equipotential Spherical Surface

question 24

Multiple Choice

What is the approximate radius of an equipotential spherical surface of 100 V about a point charge of +45 nC if the potential at an infinite distance from the surface is zero?

• A)1.0 m
• B)2.1 m
• C)3.0 m
• D)4.5 m
• E)4.0 m

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

---

Definitions:

Justice System

A framework of legal institutions, laws, and practices aiming to ensure fairness, resolve disputes, and punish wrongdoing.

Counterbalance

To oppose or offset the effect of something with an equal but opposite force or influence, maintaining equilibrium.

Prosecution and Defense

The two opposing sides in a court case; the prosecution argues the case against the defendant, while the defense represents and argues on behalf of the defendant.

Rule 3.8

A professional conduct rule for prosecutors in the American Bar Association's Model Rules, guiding them on fair practice and the handling of evidence.