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Problem 33.42
A long wire carrying a 5.0 A current perpendicular to the xy-plane intersects the x-axis at . A second, parallel wire carrying a 3.0 A current intersects the x-axis at .
Part A
At what point on the x-axis is the magnetic field zero if the two currents are in the same direction?ANSWER: = Answer not displayed m
Part B
At what point on the x-axis is the magnetic field zero if the two currents are in opposite directions?ANSWER: = Answer not displayed m
Problem 33.6
Part AWhat is the magnetic field strength at the dot in the figure?
Express your answer using two significant figures.
ANSWER: = 2.8×10-16Correct
What is the magnetic field strength at the dot in the figure?ANSWER:
Attachment:- physics problem 33.42.docx
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