You need to login first

Login information

Haven't yet registered?

×

Categories

Homework Help Boards (University / College Level)

Biology-Related

Science-Related

Others

Laboratory Help


Non-Homework Help Boards

Notes

Guidance

Discussion

×
* * * *
f_zah1
2627
.clay
1480
top posters

Support Us

If you found our community helpful, your small donation will help us reach more students around the globe. You may also like us on Facebook or follow us on Twitter.
Pages: 1     Go Down
  New Topic  |  more  
wrote...
Posts: 1
Credits: 35
Rep: 
     
2 years ago
For a more comfortable homework help experience, try HomeworkClinic.com.
Suppose that you want to take a photograph of yourself as you look at your image in a flat mirror 2.4  away. For what distance should the camera lens be focused?
  • Read 2279 times
  • 4 Replies
wrote...
Posts: 1
Credits: 50
Rep: 
     
2 years ago
Here's a hint: The image in a plane mirror is the same distance behind the mirror as the object is in front of the mirror.
wrote...
Posts: 3
Credits: 0
Rep: 
     
2 years ago
So, you want your photograph of yourself in the mirror. In other words you want the photograph of the image produced on the mirror. Your image in the mirror would be 4.8m away from you and therefore the camera must be focused for 4.8m right?
Halie
wrote...
2 years ago
this depends on the f number of the camera lens. you'll see this as, for example, an f/1.4 camera lens.

once you know this, then you can use the lens makers formula to determine where the camera can be placed to focus the image correctly.
George
wrote...
2 years ago
Solutions are posted, it's double the distance, enjoy!
Pages: 1     Go Up New Topic more
Related Topics
Note: This topic is currently locked from adding new posts. Only administrators and moderators can reply. If you'd like to contribute to this topic, start a new thread and make reference to this one. Otherwise, contact a moderator for more options.

Ask a Question

ask
Click to ask a question. 261 Students and 21 members are standing by to answer all your science and biology homework problems, free.
Related Images
Views
202
Rating

Views
774
Rating

Views
1680
Rating