The Focal Length of a Converging Lens Is 10 Cm

question 71

Multiple Choice

The focal length of a converging lens is 10 cm. What is the magnification of this lens if the image is viewed by a relaxed eye with a near point of 25 cm?

• A) 0.5
• B) 1.5
• C) 2.5
• D) 3.5
• E) 4.5

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Definitions:

Backcountry Farmland

Rural areas typically found in the hinterlands of a country, known for agricultural production often characterized by less fertile soil and more challenging farming conditions compared to prime agricultural lands.

Crop Failure

An event where agricultural crops grown do not produce a sufficient yield, often due to weather conditions, pests, disease, or lack of resources.

Agrarian Colony

A settlement primarily engaged in agriculture, established for the purpose of producing crops and livestock.

Native Americans

The indigenous peoples of the United States, including various tribes, who were the original inhabitants of the land prior to European colonization.