Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Chery Chery
wrote...
Go to Answer
Posts: 3587
Rep: 26 1
7 years ago
An oil film with refractive index 1.48 and thickness 290 nm is floating on water and illuminated with white light at normal incidence. What is the wavelength of the dominant color in the reflected light?
A) green (541 nm)
B) blue-green (493 nm)
C) violet (404 nm)
D) yellow (572 nm)
E) blue (470 nm)
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 222 times
2 Replies
Replies
Answer verified by a subject expert
slicealemonslicealemon
wrote...
#1
Top Poster
Posts: 930
Rep: 159 2
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Chery Author
wrote...
#2
7 years ago
You're right again!

Appreciate it
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1268 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 471
  
 268
  
 205
Your Opinion
Previous poll results: Do you believe in global warming?