What Is the Focal Length of a Magnifying Glass That

question 16

Multiple Choice

What is the focal length of a magnifying glass that gives a magnification of 5?

• A)0.05 m
• B)0.15 m
• C)0.75 m
• D)1.5 m
• E)7.5 m

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Definitions:

Fixed Costs

Constant expenses, such as rent, salaries, and insurance, that are not influenced by the quantity of production or sales.

Fixed Costs

Fixed costs are business expenses that remain unchanged regardless of the level of production or sales activity, such as rent, salaries, and insurance.

Unit Variable Costs

The costs that vary directly with the production volume, per unit of output.

Total Cost

The aggregate monetary value of all materials, labor, overhead, and expenses spent on a project or production.