A Refracting Astronomical Telescope Has Objective and Eyepiece Lenses of Focal

question 15

Multiple Choice

A refracting astronomical telescope has objective and eyepiece lenses of focal lengths 20.0 cm and 0.10 cm,respectively.What is the angular magnification of this instrument?

• A)67
• B)130
• C)200
• D)380

---

Definitions:

Inventory

Items held for sale in the ordinary course of business, as well as materials and components that will be used in the production of goods to be sold.

Depreciation Expense

The allocation of the cost of a tangible asset over its useful life, reflecting the decrease in value over time.

Accounts Payable

Liabilities or amounts owed by a company to its creditors for goods or services that have been delivered but not yet paid for.

Depreciation Expense

The portion of the cost of a fixed asset that is considered consumed during a specific accounting period, used to reflect wear and tear.