Top Posters
Since Sunday
k
4
4
c
4
M
3
t
3
i
3
B
3
k
3
m
3
c
3
o
3
l
3
New Topic  
simmiie259 simmiie259
wrote...
Posts: 148
Rep: 0 0
A month ago

A 30.0-kg child receives 2.65 × 107β particles, each with an energy of 4.60 × 10–13 J. If the RBE = 0.78, how many millirem did the child receive?



3.2 × 10–7 millirem



5.2 × 10–7 millirem



5.2 × 10–4 millirem



3.2 × 10–2 millirem



▸ None of these choices is correct.
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
Read 19 times
1 Reply
Replies
Answer verified by a subject expert
keeton1989keeton1989
wrote...
Posts: 137
Rep: 1 0
A month ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

simmiie259 Author
wrote...

A month ago
Thanks for your help!!
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  709 People Browsing
Related Images
  
 4
  
 620
  
 1620
Your Opinion
Which country would you like to visit for its food?
Votes: 215