It Is Diffraction That Limits the _ _ of a Telescope

question 95

Multiple Choice

It is diffraction that limits the _ _ of a telescope of a given objective diameter.

• A) aperture
• B) magnification
• C) resolution
• D) interference
• E) light grasp

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Definitions:

Price Levels

The overall average price of all goods and services made in the economy.

Consumption Levels

The amount of goods and services consumed by an individual or population.

Base Year

A point of reference year used for comparative purposes, especially in economic indices and statistics.

Laspeyres (Fixed-Weight) Price Index

A method of calculating price changes over time, using the quantities of the base year as weights.