g, straight wire carries a current of 5 ling in the vicinity of the wire.

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Part A
A long, straight wire carries a current of 5.20 A. An electron is
traveling in the vicinity of the wire.
At the instant when the electron is 4.40 cm from the wire and traveling with a speed of 5.90×104 m/s directly toward the wire, what is the magnitude of the force that
the magnetic field of the current exerts on the electron?
ΑΣφ
F =
N
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Request Answer
Part B
What is the direction (relative to the direction of the current) of this force?
opposite to the current
in the same direction as the current
O perpendicular to the current
Submit
Request Answer
оо
Transcribed Image Text:Part A A long, straight wire carries a current of 5.20 A. An electron is traveling in the vicinity of the wire. At the instant when the electron is 4.40 cm from the wire and traveling with a speed of 5.90×104 m/s directly toward the wire, what is the magnitude of the force that the magnetic field of the current exerts on the electron? ΑΣφ F = N Submit Request Answer Part B What is the direction (relative to the direction of the current) of this force? opposite to the current in the same direction as the current O perpendicular to the current Submit Request Answer оо
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