A Doubly Convex Thin Lens Is Made of Glass with an Index

question 70

Multiple Choice

A doubly convex thin lens is made of glass with an index of refraction of 1.52. The radii of curvature of the faces of the lens are 60 cm and 72 cm. What is the focal length of the lens?

• A)70 cm
• B)63 cm
• C)75 cm
• D)66 cm
• E)58 cm

---

Definitions:

Mentors

Experienced individuals who provide guidance, knowledge, and support to less experienced persons, often within a professional context to aid their development.

Influence Tactic

Strategies or approaches used by individuals or groups to gain power, persuade others, or achieve desired outcomes within an organization or social setting.

Lateral

Pertains to movement or interaction across the same level or layer in an organizational structure, rather than up or down the hierarchy.

Product Knowledge

Detailed information about the features, benefits, and use of specific products which enables sales professionals to sell more effectively.