An Astronomical Telescope Is Made with Lenses of Focal Length $^{\circ}$

question 16

Multiple Choice

An astronomical telescope is made with lenses of focal length 80.0 cm and 2.00 cm.Two stars in the sky are separated by 0.080 $^{\circ}$ .What angle of separation do they have when viewed in the telescope?

• A) 40\(^{\circ}\)
• B) 6.4\(^{\circ}\)
• C) 3.2\(^{\circ}\)
• D) 1.6\(^{\circ}\)
• E) 0.080\(^{\circ}\)

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Definitions:

Endowment

The value that a property generates for its owner; in economics, it often refers to the initial allocation of goods and resources available to individuals.

Consumption

The consumption of products and services by families or personal users.

Price Change

A fluctuation in the market price of goods, services, or assets, which can be influenced by various factors including supply and demand, market sentiment, and news.

Utility Function

A mathematical representation that assigns a numerical value to each possible outcome or bundle of goods, indicating the level of satisfaction or utility derived.