Multiple Choice
A horizontal wire carries a current straight toward you.From your point of view,the magnetic field caused by this current
A) points directly away from you.
B) points to the left.
C) circles the wire in a clockwise direction.
D) circles the wire in a counter-clockwise direction.
Correct Answer:

Verified
Correct Answer:
Verified
Q68: A wire lying in the plane of
Q69: A long straight wire carrying a 4-A
Q70: At a particular instant,a proton moves toward
Q71: A flat circular loop carrying a current
Q72: After landing on an unexplored Klingon planet,Spock
Q74: A current-carrying loop of wire lies flat
Q75: Alpha particles,each having a charge of +2e
Q76: A flat circular loop of wire of
Q77: How much current must flow through a
Q78: A long,straight,horizontal wire carries current toward the