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Author Question: In a Young's experiment, the paths from the slits to a point on the screen differ in length, causing ... (Read 107 times)

eruditmonkey@yahoo.com

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on: Jul 28, 2018
In a Young's experiment, the paths from the slits to a point on the screen differ in length, causing destructive interference at the point. Which of the following path differences would cause this destructive interference?
 a. 3l/2
  c. 5l
  b. 4l
  d. None of these choices.

Question 2

In a Young's experiment, the paths from the slits to a point on the screen differ in length, causing constructive interference at the point. Which of the following path differences would cause this constructive interference?
 a. 5l/2
  c. 3l/4
  b. 3l
  d. None of these choices.


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TINA

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Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

B


eruditmonkey@yahoo.com

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Reply #2 on: Jul 28, 2018
Thanks


TINA

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Reply #3 on: Jul 28, 2018
Welcome :)


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