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

Author Question: A Young's double-slit experiment is performed in air and then the apparatus is submerged in water. ... (Read 88 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jul 28, 2018
A Young's double-slit experiment is performed in air and then the apparatus is submerged in water. What happens to the fringe separation, and what can be used to explain the change, if any?
 a. The separation decreases because the frequency of the light decreases in the water.
  b. The separation decreases because the wavelength of the light decreases in the water.
  c. The separation stays the same as it is the same experiment independent of the medium.
  d. The separation increases because the wavelength of the light increases in the water.

Question 2

In a Young's double-slit experiment, what happens to the angular separation between the fringes when the wavelength is decreased at the same time that the slit separation is increased?
 a. The relative sizes of the changes need to be known before a definite answer can be given.
  b. It increases.
  c. It decreases.
  d. It stays the same.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


gonzo233

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 28, 2018
TY


johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

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?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

The Racker and Stoeckenius experiment showing that an H+ electrochemical gradient drives ATP synthes The Racker and Stoeckenius experiment showing that an H+ electrochemical gradient drives ATP synthes
A harbour porpoise at an aquarium. In the wild, porpoises rarely jump out of the water. A harbour porpoise at an aquarium. In the wild, porpoises rarely jump out of the water.
Wind and Water Erosion of Cropland Soils Wind and Water Erosion of Cropland Soils
Electrophoresis gel in a densitometer. (a) The green light from the slit light source is visible ... Electrophoresis gel in a densitometer. (a) The green light from the slit light source is visible ...
Greenhouse gas (GHG) and Water vapor (H2O) Greenhouse gas (GHG) and Water vapor (H2O)
Experiment: Response to Auxin Experiment: Response to Auxin
Video: Neuron Type Animation

For a complete list of videos, visit our video library