​A Microscope Has a Tube Length of 15

question 5

Multiple Choice

​A microscope has a tube length of 15.0 cm,an objective focal length of 0.95 cm,and an eyepiece focal length of 2.50 cm.What is the magnification of the microscope? Assume it is adjusted so that the eye is relaxed.

• A)​122
• B)​132
• C)​148
• D)​12

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Definitions:

Explanandum

The phenomenon or event that is being explained in a scientific inquiry.

Hypotheses

Tentative explanations or suppositions made based on limited evidence as a starting point for further investigation.

Arguments

A series of statements typically used to persuade someone of something or to present reasons for accepting a conclusion.

Explanandum

The phenomenon or event that an explanation seeks to explain.