Which of the Following Best Describes the Image for a Thin

question 45

Multiple Choice

Which of the following best describes the image for a thin convex lens that forms whenever the object is at a distance less than one focal length from the lens?

• A)inverted,enlarged and real
• B)upright,enlarged and virtual
• C)upright,diminished and virtual
• D)inverted,diminished and real

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Definitions:

Pareto Optimal

A situation in the economy where optimizing the allocation of resources means that improving one person's situation leads to a decline in another's.

Public Goods

Goods that are non-excludable and non-rivalrous, meaning that individuals cannot be effectively excluded from use, and use by one individual does not reduce availability to others.

Private Consumption

The total value of all goods and services consumed by private households.

Pareto Efficient

An economic state where resources are allocated in a way that it is impossible to make any one individual better off without making at least one individual worse off.