(50%) Problem 1: A wire of length L= 0.35 m carries a current I = 1.7 A in the p

Question

(50%) Problem 1: A wire of length L= 0.35 m carries a current I = 1.7 A in the presence of the following magnetic potential Am What is the magnetic potential energy (in J) of the current? Grade Summary Deductions Potential 0% 100% tan() | | acosO) Submissions Attempts remaining: 20 789 cos) atan0acotan) sinhO °Degrees Radians in cotan)asinO % per attempt) detailed view cosh) tanh) cotanh0 0 END BACKSPACE DELCLEAR Submit I give up! Hints: 0-for a-e deduction. Hints remaining:- Feedback: 0% deduction per feedback.

Explanation / Answer

IL=1.7×0.35=0.595 Am along +z

Magnetic potential energy U= V.IL

V is magnetic potential =5¤^+2z^

U=5×0+2×0.595=1.19Joule

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