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ch. 20 Problem 20.25 C 10 of 30 Constants Part A A straight vertical wire carrie

ID: 1883512 • Letter: C

Question

ch. 20 Problem 20.25 C 10 of 30 Constants Part A A straight vertical wire carries a current of 1.60 A downward in a region between the poles of a large electromagnet where the field strength is 0.555T and is horizontal What are the drection of the magnetic force on a 1.00 cm section of this wire if the magnetic-ielid direction is toward the east? Please Choose Submit Request Answer Part B What are the magnitude of the magnetic force on a 1.00 cm section of this wire if the magnetio-field dieaton is toward the east? Submit Request Answer Part What are the direction of the magnebic force on a 1.00 exm section of this wire if th south? e magnetic-feld direction is toward the Please Choose Submit

Explanation / Answer

A)

Direction of magnetic force is in South.

B)

Force, F = BiL sin(theta) = (0.555 x 1.6 x 0.01) x 1 = 0.0089 N

C)

Direction is in West.

D)

Force, F = 0.555 x 1.6 x 0.01 x 1 = 0.0089 N

E)

Direction is in 30 degrees west of north

F)

Force, F = 0.0089 N

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