A Uniform Circular Ring Has Charge Q and Radius R

question 53

Multiple Choice

A uniform circular ring has charge Q and radius r.A uniformly charged disk also has charge Q and radius r.Calculate the electric field at a distance of r along the axis of the ring divided by the electric field at a distance of r along the axis of the disk.

• A)1.0
• B)0.60
• C)1.7
• D)0.50
• E)0.85

---

Definitions:

Homophobia

The fear, hatred, discomfort with, or mistrust of people who are lesbian, gay, bisexual, or transgender.

Manifest

To display or show (a quality or feeling) by one's acts or appearance; to demonstrate.

Cybersex

Virtual sexual encounters or experiences facilitated through the Internet, involving the exchange of sexually explicit messages or the use of webcams, without physical contact.

Societies

are organized groups of individuals living together in communities, often under a common political authority and cultural expectations, sharing distinct traditions, institutions, and values.