Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
Home Q & A Board Science-Related Homework Help Physics
New Topic  
Mohamud Nooh Mohamud Nooh
wrote...
Go to Answer
Posts: 10
Rep: 0 0
A year ago Edited: A year ago, bio_man
Three point charges lie on the x axis. Charge 1 (+9.9 μC) is at the origin, charge 2 (-5.1 μC) is at x =12 cm, and charge 3 (+4.4 μC) is at x = 15 cm. k=8.99×109N⋅m2/C2.

Part A

What is the direction of the total force exerted on charge 2?

A)in the negative x
x
B)direction
in the positive x
x
C)direction the total force is zero

Part B

What is the magnitude of the total force exerted on charge 2?
Read 330 times
3 Replies
Replies
Answer accepted by topic starter
bio_manbio_man
wrote...
#1
Educator
Top Poster
Posts: 33233
Rep: 3442 15
A year ago Edited: A year ago, bio_man
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Mohamud N. Author
wrote...
#2
A year ago
What about part A
wrote...
#3
Educator
A year ago
I wrote it @ the bottom
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1098 People Browsing
 130 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 4800
  
 32
  
 6042
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 431
Previous poll results: Does a gender wage gap exist in America?