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  
OldSpice OldSpice
wrote...
Posts: 6432
9 years ago
The scattering of alpha particles by a thin metal foil can be described by the analogy "like a missile shot through our solar system." If the missile represents an alpha particle, what do planets in our solar system represent?
A) atoms
B) electrons
C) neutrons
D) nuclei
E) protons
Read 662 times
3 Replies
Replies
Answer accepted by topic starter
ElectricElectric
wrote...
Top Poster
Posts: 6431
9 years ago
Sign in or Sign up in seconds to unlock everything for free
.silent.boss

Related Topics

OldSpice Author
wrote...
9 years ago
Perfect!

..Thank you so much for your support
wrote...
9 years ago
My pleasure
.silent.boss
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  890 People Browsing
Related Images
  
 4574
  
 311
  
 699
Your Opinion
What's your favorite coffee beverage?
Votes: 299