A 10-Inch Telescope (25

question 11

Multiple Choice

A 10-inch telescope (25.4 cm in diameter) is used to determine if what appears to be one star is actually two stars.Stars are so far away that they are essentially point sources.How close (in angle) can the two stars be and still be resolved by this telescope if it is focusing light of wavelength of 550 nm? (Consider only the limitation due to diffraction.)

• A) 4.2 × 10^-8 degree
• B) 2.6 × 10^-6 degree
• C) 3.0 × 10^-4 degree
• D) 1.5 × 10^-4 degree
• E) 6.6 × 10^-8 degree

Identify the conditions under which diminishing marginal returns occur.

Describe the relationship between a variable input and output through the total product curve.

Calculate and interpret the slope of marginal product curves in different scenarios.

Understand the relationship between total product, marginal product, and the stages of production.

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Definitions:

Industrial Regulation

Government policies and rules designed to control or supervise industries for the purpose of protecting public interests.

Marginal Benefit

The enhanced utility or pleasure that comes from acquiring or making an additional unit of a good or service.

Social Regulation

Laws and rules designed to correct behaviors and practices that affect public welfare, including environmental protection, health, and safety standards.

Antitrust Policy

A set of laws and regulations designed to promote competition and prevent monopolies, ensuring a fair and competitive market landscape.