An Object Is Placed at Half the Focal Length F

question 28

Multiple Choice

An object is placed at half the focal length f away from a concave spherical mirror.Where is the image?

• A)at f in front of the mirror
• B)at f behind the mirror
• C)at f/2 in front of the mirror
• D)at f/2 behind the mirror
• E)at 2f in front of the mirror

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Definitions:

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A device used to deliver fluids, such as nutrients and medications, into a patient's body in controlled amounts.