Top Posters
Since Sunday
j
4
m
4
4
4
n
3
m
3
R
3
V
3
e
3
w
3
j
3
a
3
This topic contains 1 attachment.
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Pd96 Pd96
wrote...
Go to Answer
Posts: 1256
Rep: 11 0
7 years ago
A 1200-kg pick-up truck traveling south at 15 m/s suddenly collides with a 750-kg car that is traveling east. The two vehicles stick together and slide along the road after colliding. A highway patrol officer investigating the accident determines that the final position of the wreckage after the collision is 25 m, at an angle of 50° south of east, from the point of impact. She also determines that the coefficient of kinetic friction between the tires and the road at that location was 0.40. What was the speed of the car just before the collision?
A) 20 m/s
B) 4.8 m/s
C) 14 m/s
D) 23 m/s
E) 17 m/s
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
Read 521 times
1 Reply
Replies
Answer verified by a subject expert
noreyaganoreyaga
wrote...
#1
Top Poster
Posts: 650
Rep: 123 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.
1

Related Topics

Pd96 Author
wrote...

7 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
africa143
wrote...

Yesterday
Thanks
missnoname
wrote...

2 hours ago
Helped a lot
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  986 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 197
  
 1125
  
 802
Your Opinion
What's your favorite coffee beverage?
Votes: 302
Previous poll results: Does a gender wage gap exist in America?