A Lens with Focal Length 5

question 27

Multiple Choice

A lens with focal length 5.0 cm is used as a magnifying glass.To obtain maximum magnification,how far in front of the lens should the object be placed?

• A)5.0 cm
• B)4.2 cm
• C)10 cm
• D)25 cm

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Definitions:

Anglo-America

Denotes the regions in the Americas that were primarily colonized by the English or where English is the predominant language, such as the United States and Canada.

Public Ritual

A ceremonial event performed by members of a community in a public setting, often with cultural or religious significance.

Cultural Identities

The shared characteristics, traditions, languages, and customs that define a group of people and distinguish them from others.

Militia Musters

Historical gatherings where local military units met for training or review.