Status
Not open for further replies.

synapse

Senior Member
10+ Year Member
7+ Year Member
Jul 4, 2004
317
0
Virginia
Status
Medical Student
current is +y direction
flow is + y direction


Every current-carrying wire produces a magnetic field. Imagine that a wire is next to your skin and parallel to one your arteries. What is the direction of the force on the positively charged ions in your blood?

A. +X B. -X
C. +Y D. -Y
E. +Z F. -Z
 

DrMom

Official Mom of SDN
Moderator Emeritus
10+ Year Member
15+ Year Member
Apr 24, 2002
43,317
23
wherever I go, there I am
Status
Attending Physician
duplicate, so closing.
 
Status
Not open for further replies.