![pearlkissp1bzl8](/avatars/9290.jpg)
pearlkissp1bzl8
27.11.2019 •
Physics
Light from a helium-neon laser (λ = 633 nm) is used to illuminate two narrow slits. the interference pattern is observed on a screen 3.00 m behind the slits. eleven bright fringes are seen, spanning a distance of 52.0 mm. what is the spacing (in mm) between the slits?
Solved
Show answers
More tips
- D Dating, Love, Relationships Why Should the Man be Active and the Woman Passive during Foreplay?...
- F Food and Cooking How to Properly Collect Mushrooms? A Comprehensive Guide...
- C Computers and Internet 3D Glasses! What is this thing?...
- C Computers and Internet How to insert videos into LiveJournal?...
- C Computers and Internet How Much Does an iPhone Cost in America?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
Answers on questions: Physics
- P Physics Which term refers to large groupings of stars a. nebulas b. galaxies c. binary stars d. star clusters...
- P Physics Ared racecar accelrates at a constant rate of 5 m/s2. how much time does it take to increase its speed from 50 m/s to 60 m/s? a.17 s b.0.058 s c.0.25 s d.2.0 s...
- P Physics How does sound travel through a medium? sound does not move through a medium. particles move in a circular motion. particles vibrate perpendicular to the direction the...
- P Physics Which structure of the excretory system mainly functions in filtration? ureter kidney urethra bladder...
- P Physics Gel electrophoresis is a technique used to separate nucleic acids by their...
- P Physics ¿Porque es importante el cálculo del Numero de Reynolds en Mecánica de fluidos y en Termodinámica?...
- P Physics One way to ensure that the race ends up in a tie is to have the person who lost the original race run a shorter distance before turning around. Instead of 80.0 m, what...
- C Chemistry What determines an element s properties? ANSWER: A. The valence electrons A. The valence electrons B. The isotopes it forms C. Its atomic mass D. The core electrons...
- M Mathematics Racing The table shows the racing times, in minutes, for the first two laps in a race. Make a scatter plot for the data. Racing Times Lap 2.21.11.32.22.41.92.1 1 Lap...
- B Business What role do federal regulatory agencies play in both business and society? Identify what agency each of the following acronyms stand for and briefly describe their...
Ответ:
The spacing between the slits is 0.40233 mm
Explanation:
Let 'd' be the distance between the slits and 'D' be the distance of the screen from the plane of slits.
We know that , in an interference pattern the fringe(dark or bright) width is given by -
f =![\dfrac{Dλ}{d}](/tpl/images/0393/7954/3d160.png)
For 11 bright fringes , if its total spanning distance is 52.0 mm , then for one bright fringe , the fringe width(f) would be -
f =
= 4.72 mm
∴ From above equations ,
Substituting the values in above equation -
∴ d = 0.0004023 m =0.4023 mm
Ответ:
fat: 9
carbohydrate: 4
protein: 4
Step-by-step explanation:
IDK