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  
ppk ppk
wrote...
Go to Answer
Valued Member
On Hiatus
Posts: 3561
Rep: 58 2
12 years ago
A circular loop of wire of radius 0.50 m is in a uniform magnetic field of 0.30 T.  The current in the loop is 2.0 A.  What is the magnetic torque when the plane of the loop is perpendicular to the magnetic field?
A) zero
B) 0.41 m ? N
C) 0.47 m ? N
D) 0.52 m ? N
E) 0.58 m ? N
Read 1936 times
1 Reply
Replies
Answer accepted by topic starter
bio_manbio_man
wrote...
#1
Educator
Top Poster
Posts: 33243
Rep: 3442 15
12 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1225 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 107
  
 281
  
 123