Yiu785 Yiu785
  • 12-03-2015
  • Physics
Answered

What does a minus sign for an image distance tell us about the nature of the image



Answer :

TalhaHasan
TalhaHasan TalhaHasan
  • 14-03-2015
Are you asking about a mirror or lens? A concave or convex ? please specify so one can answer precisely.
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