The Distance Between the Object and the Eyepiece of a Compound

question 43

Multiple Choice

The distance between the object and the eyepiece of a compound microscope is 18.0 cm.The focal length of its objective lens is 0.80 cm and the eyepiece has a focal length of 2.3 cm.The near-point distance of the person using the microscope is 25.0 cm.What is the total overall magnification of the microscope?

• A) -120 x
• B) -184 x
• C) -200 x
• D) -360 x
• E) -480 x

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Definitions:

Industry

A sector of the economy that is comprised of businesses and organizations that engage in similar types of production, services, or activities.

First-In, First-Out Method

An inventory valuation method where the goods first received are the first to be sold or used.

Process Costing

An accounting method used to allocate production costs to units of output, suitable for industries producing homogeneous products.

Mixing Department

A specific area or segment of the manufacturing process where raw materials are combined or processed to create a mixture or product.