For a Diverging Lens with One Flat Surface,the Radius of Curvature

question 40

Multiple Choice

For a diverging lens with one flat surface,the radius of curvature for the curved surface is 25.0 cm.What must the index of refraction be so that the focal length is -17.0 cm?

• A)0.680
• B)1.68
• C)2.47
• D)1.74
• E)1.47

---

Definitions:

SWOT Model

Used to analyze a company’s strengths, weaknesses, external opportunities, and threats.

Internal Assessment

An evaluation conducted within an organization or individual to assess performance, strengths, and areas for improvement.

Strengths And Weaknesses

The positive attributes and areas for improvement that are inherent in individuals, organizations, or processes.

SWOT Model

A tool for strategic planning that detects the strengths, weaknesses, opportunities, and threats associated with competing in business or planning a project.