A Magnifying Glass Has a Focal Length of 15 Cm

question 9

Multiple Choice

A magnifying glass has a focal length of 15 cm.If the near point of the eye is 25 cm from the eye the angular magnification of the glass is about:

• A)0.067
• B)0.33
• C)0.5
• D)0.67
• E)1.7

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Definitions:

Country Segmentation

The process of dividing countries into segments based on various criteria like economic status, culture, or consumer behavior to tailor marketing strategies.

Similarity

The state of being alike or sharing common features.

Needs And Wants

Fundamental psychological or physical requirements (needs) versus desires or aspirations (wants) that motivate consumer behavior.

Competition Intensity

The extent of rivalry among firms within a market, often influencing pricing, product development, and marketing strategies.