Ask
your own question, for FREE!
Physics
9 Online
**urgent, failing* Please help :c
Still Need Help?
Join the QuestionCove community and study together with friends!
|dw:1476829517776:dw|
I think ... b. the marbles "imitate" the protons and neutrons in the nucleus. So, you're not "JUST" observing them, (actually you're not obs them at all !) you're trying to compare the behaviour of the nucl with that of the marbles. That's what makes it a "model". the others are either instruments used in models, or tools to construct it. http://perendis.webs.com
ok ^u^
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
DoltonCarlee:
So like do y'all know anything about the first world war?
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
9 hours ago
8 Replies
1 Medal
1 day ago
6 Replies
1 Medal
2 days ago
0 Replies
0 Medals
2 days ago
2 Replies
1 Medal
1 day ago
2 Replies
0 Medals
1 day ago
5 Replies
2 Medals