× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Mirbek Mirbek
wrote...
Go to Answer
Posts: 452
Rep: 0 0
6 years ago
A steel ball bearing of mass m1 and speed of magnitude v1 has a head-on elastic collision with a steel ball bearing of mass m2 at rest. Rank the speed v1 of m1 relative to v2, the magnitude of the speed of m2, after the collision when i) m1 > m2; ii) m1 = m2; and iii) m1 < m2.
 a. v1 < v2; v1 < v2; v1 < v2
  b. v1 < v2; v1 = v2; v1 > v2
  c. v1 < v2; v1 > v2; v1 > v2
  d. v1 > v2; v1 = v2; v1 < v2
  e. v1 > v2; v1 > v2; v1 > v2
Read 59 times
1 Reply
Replies
Answer verified by a subject expert
shaebuggshaebugg
wrote...
#1
Posts: 379
Rep: 9 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Mirbek Author
wrote...

6 years ago
This site is awesome
mmmm_dat_userna
wrote...

Yesterday
This calls for a celebration Person Raising Both Hands in Celebration
jasonbourne
wrote...

2 hours ago
Correct Slight Smile TY
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1263 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 284
  
 306
  
 1367
Your Opinion
Which is the best fuel for late night cramming?
Votes: 145
Previous poll results: Which country would you like to visit for its food?