Situation 19.2 The Objective and the Eyepiece of a Microscope Have Focal

question 27

Multiple Choice

Situation 19.2
The objective 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.The final image is viewed at infinity.The near point of the microscope user is at 25 cm.
-In Situation 19.2,the overall magnification of the microscope is closest to:

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

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Definitions:

Behaviorism

A school of psychology that focuses on observable behaviors and the ways in which they're learned or conditioned rather than on internal processes like emotions and thoughts.

Cognitive Processes

Mental activities involved in acquiring, processing, and storing knowledge.

Discrimination

Unfair or prejudiced treatment of individuals or groups based on characteristics such as race, gender, age, or sexual orientation.

Neutral Stimulus

A stimulus that initially does not elicit any intrinsic response until it is associated with an unconditioned stimulus in classical conditioning.