The Objective Lens and the Eyepiece of a Microscope Have

question 78

Multiple Choice

The objective lens and the eyepiece of a microscope have focal lengths of 4.0 mm and 25 mm,respectively.The objective produces a real image 30 times the size of the object,with the final image viewed at infinity.The near point of the microscope user is at 25 cm.What is the magnitude of the overall magnification of the microscope?

• A)250
• B)300
• C)350
• D)400
• E)450

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Definitions:

Liquidation

The process of bringing a business to an end and distributing its assets to claimants, often preceded by insolvency.

Noncash Assets

Assets that cannot be easily converted to cash but hold value, such as real estate, equipment, and intellectual property.