This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A laser beam strikes a plane reflecting surface with an angle of incidence of 37. What is the angle ... (Read 128 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 27, 2018
A laser beam strikes a plane reflecting surface with an angle of incidence of 37. What is the angle between the incident ray and the reflected ray?
 
  What will be an ideal response?

Question 2

A soap film is being viewed in white light. As the film becomes very much thinner than the wavelength of blue light, the film
 
  A) appears black because it reflects no visible light.
  B) appears blue since all other colors are transmitted.
  C) appears white because it reflects all wavelengths of visible light.
  D) appears red since all other colors are transmitted.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 27, 2018
Answer to Question 1

74.

Answer to Question 2

A


corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
Reply #2 on: Jul 27, 2018
TY


sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Animals and plants of the intertidal zone adhering to their rocky surface. Animals and plants of the intertidal zone adhering to their rocky surface.
Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Downwelling occurs when surface waters cool, and also when they lose moisture through evaporation. ... Downwelling occurs when surface waters cool, and also when they lose moisture through evaporation. ...
How to solve angle of elevation problems in right triangles How to solve angle of elevation problems in right triangles
A diver shines light up to the surface of a flat glass-bottomed boat at an angle of 30 relative ... A diver shines light up to the surface of a flat glass-bottomed boat at an angle of 30 relative ...
Video: Pressure Flow Model Animation

For a complete list of videos, visit our video library