The Objective of an Astronomical Telescope Has a Focal Length $\times$

question 57

Multiple Choice

The objective of an astronomical telescope has a focal length of 900 mm.The telescope has eyepieces of focal lengths 20 mm,15 mm,and 10 mm.What is the highest magnification for this telescope?

• A) 920\(\times\)
• B) 900\(\times\)
• C) 880\(\times\)
• D) 90\(\times\)
• E) 60\(\times\)

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Definitions:

Rituals

Are systems of rites.

Standardized Activities

Tasks or procedures that are uniform and consistent across different times or places, ensuring predictability and efficiency.

Cultural Analysis

The examination and interpretation of the behaviors, values, and artifacts of a society to understand its culture.

Shared Values

Core beliefs or principles that are collectively held and guide the behavior and decision-making within an organization or society.