A long straight wire parallel to the y axis carries a current of 6.3 A in the positive y direction. There is a uniform magnetic field = 1.5 T . The force per unit length on the wire is approximately
A) 6.3 N/m
B) -9.5 N/m
C)-6.3 N/m
D) 9.5 N/m
E) 1.5 N/m

Question

A long straight wire parallel to the y axis carries a current of 6.3 A in the positive y direction. There is a uniform magnetic field  = 1.5 T  . The force per unit length on the wire is approximately
A) 6.3 N/m 
B) -9.5 N/m 
C)-6.3 N/m 
D) 9.5 N/m 
E) 1.5 N/m

Quizplus · Accepted Answer

The Answer of A long straight wire parallel to the y axis carries a current of 6.3 A in the positive y direction. There is a uniform magnetic field  = 1.5 T  . The force per unit length on the wire is approximately
A) 6.3 N/m 
B) -9.5 N/m 
C)-6.3 N/m 
D) 9.5 N/m 
E) 1.5 N/m

A Long Straight Wire Parallel to the Y Axis Carries