Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
New Topic  
Chery Chery
wrote...
Posts: 3587
7 years ago
The cosmic background radiation permeating the universe has the spectrum of a 2.7-K blackbody radiator. What is the peak wavelength of this radiation? The constant in Wien's law is 0.0029 m ∙ K.
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 354 times
9 Replies
Replies
Answer verified by a subject expert
noreyaganoreyaga
wrote...
Top Poster
Posts: 650
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

Related Topics

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

Appreciate it
wrote...
4 years ago
kokjgv jhugj
wrote...
4 years ago
thanks
wrote...
4 years ago
thanks
wrote...
4 years ago
thanks
wrote...
4 years ago
Thank you!
wrote...
4 years ago
thanks!
wrote...
3 years ago
Thank you.
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1509 People Browsing
Related Images
  
 319
  
 118
  
 182
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 484

Previous poll results: How often do you eat-out per week?