A Person Uses Two Microscopes to View the Same Object

question 10

Multiple Choice

A person uses two microscopes to view the same object.Microscope A is twice as long as microscope B and contains lenses with focal lengths that are one-half those of B.If microscope A provides a magnification of m,then what magnification does B provide?

• A)m
• B)2m
• C)m/2
• D)8m
• E)m/8

---

Definitions:

Useful Life

The estimated duration of time over which an asset is expected to be functional and contribute to a company's operations.

Revenue Expenditures

Short-term expenses incurred during normal business operations that are charged against revenue in the period they are incurred.

Capital Expenditures

Funds used by a company to acquire, upgrade, and maintain physical assets such as property, plants, buildings, technology, or equipment.

Major Overhaul

A significant restoration or repair of equipment, aimed at extending its useful life.