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

Author Question: In the straight-ahead direction (q = 0) in single-slit diffraction, which of the following is ... (Read 88 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Jul 28, 2018
In the straight-ahead direction (q = 0) in single-slit diffraction, which of the following is observed on the screen?
 a. a maximum double in width to the adjacent maxima
  b. a minimum double in width to the adjacent minima
  c. a maximum equal in width to the adjacent maxima
  d. a minimum equal in width to the adjacent minima

Question 2

Helium-neon laser light (l = 632.8 nm) is sent through a single slit of width 0.41 mm. What is the width of the central maximum on a screen 1.0 m in back of the slit? (1 nm = 10-9 m)
 a. 5.3 mm
  c. 3.1 mm
  b. 4.2 mm
  d. 2.0 mm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


mmm

  • Hero Member
  • *****
  • Posts: 558
Reply #2 on: Jul 28, 2018
Thank you!


meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Single atoms form the nodes of an elementary quantum network Single atoms form the nodes of an elementary quantum network
Single-gene inheritance tracked at the DNA level Single-gene inheritance tracked at the DNA level
Inline four-cylinder engine showing principal and nonprincipal ends. Normal direction of rotation is ... Inline four-cylinder engine showing principal and nonprincipal ends. Normal direction of rotation is ...
Single-serve cups of infant formula Single-serve cups of infant formula
Single nucleotide polymorphisms (SNPs) are shown in red Single nucleotide polymorphisms (SNPs) are shown in red
The effects of a single crossover in a paracentric inversion heterozygote The effects of a single crossover in a paracentric inversion heterozygote
Video: Glomerular filtrate rate: pressures that affect GFR, NFP & GFR and blood composition

For a complete list of videos, visit our video library