Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

PH 223 22:4-6

No description
by

Richard Datwyler

on 27 September 2016

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of PH 223 22:4-6

"Because light fits between small spaces like the slits mentioned in this section, does that mean that the dark space and light space pattern happen with the every day light that we see, or is it something that only happens with a focused light beam like a laser?"
"Could we get more of an explanation on holography?"
A helium-neon laser (wavelength 633 nm) illuminates a single slit and is observed on a screen 1.5 m behind the slit. The distance between the first and second minima in the diffraction pattern is 4.75 mm. What is the width (in mm) of the slit?
A .50 mm wide slit is illuminated by light of wavelength 500 nm. What is the width (in mm) of teh central maximum on a screen 2.0 m behind the slit?
www.youtube.com/watch?v=87pPoGuLSuw
Full transcript