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

Author Question: According to the law of reflection, a light ray striking a mirror at an angle of incidence of 30 ... (Read 209 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
on: Jul 28, 2018
According to the law of reflection, a light ray striking a mirror at an angle of incidence of 30 degrees will leaves the mirror at an angle of
 a. 60 degrees
  b. 30 degrees
  c. less than 30 degrees
  d. none of the above

Question 2

Certain types of sunglasses are very effective at diminishing light reflected from surfaces because of
 a. interference
  b. diffraction
  c. specular reflection
  d. diffuse reflection
  e. polarization


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

onowka

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

E


imowrer

  • Member
  • Posts: 514
Reply 2 on: Jul 28, 2018
:D TYSM

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Mirror Reflection Mirror Reflection
Light Waves in the Electromagnetic Spectrum Light Waves in the Electromagnetic Spectrum
The connector is unplugged from the injector and a noid light is plugged into the injector ... The connector is unplugged from the injector and a noid light is plugged into the injector ...
Blunt percussion over the left costovertebral angle Blunt percussion over the left costovertebral angle
Compound Angle Formulas Compound Angle Formulas
Mirror recognition and self-naming develop at almost exactly the same time Mirror recognition and self-naming develop at almost exactly the same time
Video: Simple and Double Sugar

For a complete list of videos, visit our video library