Top Posters
Since Sunday
Home Q & A Board Science-Related Homework Help Physics
New Topic  
tankster tankster
wrote...
Go to Answer
Posts: 851
Rep: 6 0
7 years ago
If a nuclide has a decay constant of 0.765 × 10-6 s-1 and contains 3.0 × 1017 nuclei
(a)   what is the half life?
(b)   what is its initial activity?
(c)   what is the activity after 12. days?
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 130 times
1 Reply
Replies
Answer verified by a subject expert
longhairlonghair
wrote...
#1
Top Poster
Posts: 868
Rep: 44 0
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

tankster Author
wrote...

7 years ago
Thank you, thank you, thank you!
elizabetheldrid
wrote...

Yesterday
This site is awesome
dedricgard
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1243 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1434
  
 198
  
 87
Your Opinion
Previous poll results: Do you believe in global warming?