The Length of a Telescope Is 2

question 42

Multiple Choice

The length of a telescope is 2.00 m and the focal length of the objective lens is 2.0 cm. What is the focal length of the eyepiece?

• A) 202 cm
• B) 2.0 cm
• C) 101 cm
• D) 200 cm
• E) 198 cm

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Definitions:

Harmony

A state of agreement, concord, or peaceful relations among individuals or groups.

Roles

The functions or positions that individuals are expected to perform in a specific context or system.

Face

In social psychology, it refers to an individual's sense of prestige, dignity, or social standing in the eyes of others.

Anchoring and Adjustment

A cognitive bias in decision-making where an initial piece of information (the anchor) heavily influences subsequent judgments and adjustments.