Adaptive Optics Involves

question 28

Multiple Choice

Adaptive optics involves

• A) reconfiguration of the primary mirror to compensate for changes in telescope orientation and temperature.
• B) reconfiguration of the primary mirror to compensate for atmospheric distortion.
• C) reconfiguration of a secondary mirror to compensate for atmospheric distortion.
• D) rapid switching among available eyepiece powers for optimal viewing of the target.

---

Definitions:

Revenue Account

A Revenue Account tracks the income generated from a company’s primary operations, such as sales of goods or provision of services.

Expenses

Costs incurred in the process of earning revenue, including operational, administrative, and sales costs.

Supplies

Items used in the operation of a business that are consumed or not durable over a long period, such as office materials or cleaning supplies.

Liability

An obligation or debt that a company owes to others, which must be settled through the transfer of assets or services.