How Do Modern Telescopes Prevent Problems of Earlier Telescopes That

question 7

Multiple Choice

How do modern telescopes prevent problems of earlier telescopes that limited mirror size and stability during temperature changes?

• A) They only use telescopes in space to avoid the atmosphere.
• B) They use a digital imaging system and process the image to remove distortions.
• C) They use a mirror that is constantly adjusted in shape to adjust for changes in atmospheric distortions.
• D) They use a super refraction system that uses a series of small lenses that avoid chromatic effects to collect more light than previously possible.

---

Definitions:

Obsolete Inventory

Items that can no longer be sold due to outdating, changes in market demands, or deterioration, often leading to their removal from inventory at a loss.

Current Ratio

A financial metric illustrating a firm's capacity to cover its short-term debts within a year, determined by dividing current assets by current liabilities.

Capital Expenditures

Money utilized by an organization to buy, refine, and preserve solid assets such as estates, production sites, or equipment.

Fixed Asset Sales

The process of selling long-term assets, such as property, plant, and equipment, often to generate cash or reduce operational scope.