Real Image Optics: Selecting Correct Answer

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Homework Help Overview

The discussion revolves around the definition of a real image in optics, specifically in the context of a multiple-choice question regarding its characteristics. Participants are exploring the properties of real images as they prepare for an upcoming exam.

Discussion Character

  • Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • The original poster attempts to eliminate options based on their understanding of real images and questions whether option (d) is a valid definition. Other participants affirm the reasoning and suggest that the original poster already has the answer.

Discussion Status

The discussion appears to be supportive, with participants confirming the original poster's thought process and suggesting that they have arrived at the correct answer. However, there is no explicit consensus on the final answer as the original poster seeks reassurance.

Contextual Notes

The original poster is preparing for an exam and is working through practice problems, indicating a focus on understanding rather than simply obtaining answers.

TitaniumX
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Homework Statement


Doing some practice problems to prepare for upcoming exam and ran across this:

A real image is
a. One in which light does not pass through the image point but appears to diverge from that point
b. One for which the magnification equal 1
c. An excellent image
d. An image that can be projected onto a screen
e. None of these


From what I learn, a real image is located in the plane of convergence for light that originate from a given object. I can easily eliminate (b) and (c). I'm just wondering if (d) could be an equivalent statement to a real image, or is it none of the above? Thanks
 
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your thought processes are spot on.
 
That's good to hear. So can you (or someone) help lead my though process to the correct conclusion?
 
you have the answer... a real image is (d)
 
Thanks! Just making sure :)
 

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