In an uniform magnetic field with 0.31 T magnitude as shown in the diagram, if a 16.0g wire with length of 55.0 cm is not to cause any tension to the flexible leads at the two ends, what are magnitude and direction of the current required? Hint: The magnetic force need to balance the weight of the wire. kg is the SI unit for mass. X X X -L- X X X ...

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In an uniform magnetic field with 0.31 T magnitude as shown in the diagram, if a 16.0g wire with length of 55.0 cm
is not to cause any tension to the flexible leads at the two ends, what are magnitude and direction of the current
required?
Hint: The magnetic force need to balance the weight of the wire. kg is the SI unit for mass.
A) 0.921 A
(B) 0.914 A
D
0.907 A
0.899 A
E) 0.890 A
G
F) 0.881 A
0.873 A
H) 0.864 A
X
X
X
-L-
X
X
X
Transcribed Image Text:In an uniform magnetic field with 0.31 T magnitude as shown in the diagram, if a 16.0g wire with length of 55.0 cm is not to cause any tension to the flexible leads at the two ends, what are magnitude and direction of the current required? Hint: The magnetic force need to balance the weight of the wire. kg is the SI unit for mass. A) 0.921 A (B) 0.914 A D 0.907 A 0.899 A E) 0.890 A G F) 0.881 A 0.873 A H) 0.864 A X X X -L- X X X
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