A Person Uses a Converging Lens of Focal Length 5

question 97

Multiple Choice

A person uses a converging lens of focal length 5.0 cm as a magnifying glass.What is the angular magnification if the person's eye is relaxed and has a near point of 25 cm?

• A)4.0
• B)5.0
• C)6.0
• D)7.0

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Definitions:

Whey

The liquid remaining after milk has been curdled and strained, often used in food products or as a dietary supplement.

Demand

The quantity of a good or service that consumers are willing and able to purchase at various prices during a given time period.

Curds

A dairy product obtained by coagulating milk in a cheese-making process, known for their mild flavor and soft texture.

Whey

A by-product of cheese production, consisting of the liquid remaining after milk has been curdled and strained; rich in protein and used in dietary supplements and food products.