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

Author Question: Which ray diagrams are correct? The three rays in each diagram are distinguished by different types ... (Read 2156 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Jul 28, 2018

Which ray diagrams are correct? The three rays in each diagram are distinguished by different types of lines. Hint: Check the behavior of each ray as it interacts with the lens.
 
   


   
  a.
  B and C
   
  b.
  C and D
   
  c.
  D and E
   
  d.
  C and E
   
  e.
  C, D and E

Question 2

Each pattern shown below would appear on a screen when monochromatic light of wavelength first passes through a narrow slit of width a and then strikes a screen. The darkest areas on the page represent the brightest areas on the screen. In which case does the slit have the greatest width?
   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 
   
  e.
 


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 28, 2018
Answer to Question 1

e

Answer to Question 2

e


tiara099

  • Member
  • Posts: 588
Reply 2 on: Jul 28, 2018
Gracias!

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Heart Diagram Heart Diagram
Neural Tissue Diagram Neural Tissue Diagram
anatomy diagram anatomy diagram
T cells are of three general types: (1) helper T cells that secrete cytokines, which upregulate the ... T cells are of three general types: (1) helper T cells that secrete cytokines, which upregulate the ...
Types of Bones Types of Bones
Types of Blast Injuries (Part 1 of 2) Types of Blast Injuries (Part 1 of 2)
Video: Phlebotomy

For a complete list of videos, visit our video library