Newton's rings

  • Thread starter oreo
  • Start date
  • #1
81
2
If light is transmitted at a point of contact in Newton's rings. The central spot will be darker or brighter?
 

Answers and Replies

  • #2
CWatters
Science Advisor
Homework Helper
Gold Member
10,532
2,298
If you understand how Newtons rings are formed, what do you think and why?
 
  • #3
81
2
If you understand how Newtons rings are formed, what do you think and why?
Actually I can't understand what the word "transmission at contact point" here means. I know that there is thin layer of air at contact point due to which there is phase shift of 180° which results in dark point at mid.
 

Related Threads on Newton's rings

  • Last Post
Replies
4
Views
1K
  • Last Post
Replies
0
Views
2K
  • Last Post
Replies
2
Views
707
  • Last Post
Replies
1
Views
606
  • Last Post
Replies
5
Views
6K
Replies
4
Views
2K
Replies
2
Views
772
  • Last Post
Replies
5
Views
3K
  • Last Post
Replies
3
Views
504
  • Last Post
Replies
3
Views
1K
Top