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These are E-Z (Posted on 2018-06-25) Difficulty: 1 of 5
Three problems with one theme:

1) Feynman, when pledging his engineering fraternity, was quizzed: why does a mirror reverse you right to left but not top to bottom?
2) Why is East found to the left on star maps?
3) Since a screw goes into a nut by turning to the right, clockwise (CW, "righty-tighty") should not a nut go into a screw turned to the left, CCW?

See The Solution Submitted by Steven Lord    
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More on Procedures | Comment 4 of 6 |

Thanks for the help

Hmm, I can go to 

4 problems pending >  TITLE  on 2018-06-25 (Edit: Solution) > 


Your information > Problems Posted: 1 (List) > PROBLEM TITLE > This

is your Problem > add/edit solution

but all I see this at the bottom is: 

“Saving a solution here will not post it to the site. 

It will be stored in the system, awaiting for an administrator's approval. 

Once approved, it will show up on the site linked to the problem.

nor do I know how to change the (No Solution Yet, 3 Comments)”  


Edited on June 26, 2018, 4:33 pm
  Posted by Steven Lord on 2018-06-26 16:33:14

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