Two long parallel wires 45.6 cm apart are carrying currents of 13.0 A and 23.0 A in the same direction. What is the magnitude of the magnetic field halfway between the wires?
a. 8.77E–6 T
b. 3.16E–5 T
c. 1.14E–5 T
d. 2.02E–5 T
e. 4.39E–6 T
a
Physics & Space Science
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A.
B.
C.
D.
E.
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