EDIT: THE DIRECTION OF THE B-FIELD EXTENDS TOWARD THE BOTTOM OF THE PAGE! I did
ID: 1773721 • Letter: E
Question
EDIT: THE DIRECTION OF THE B-FIELD EXTENDS TOWARD THE BOTTOM OF THE PAGE!
I did my work and i felt like I'm missing something. I want to compare my answer with yours. Please show me your steps so I can chat with you and understand. Please remember Chegg's 4 subsets per question policy.
d. e. f. 15 55* 4. (5 pts. tot all IfBs 065 G (roughly the Earth's magnetic field strength near the Earth's surface) and 15 A for ery wire in the problem above (a typical current drawn by a large household appliance) calculate the magnitude 6 feet). Show your work completely for EACH force that acts on the wires in parts (d),(e), and (f) Each wire has a length of 200 crn (about wire (d: wire (c:Explanation / Answer
4.
d)
B = 0.65 x 10-4 T
i = 15 A
L = length = 2 m
magnetic force is given as
F = i B L Sin90
F = (15) (0.65 x 10-4 ) (2) = 1.95 x 10-3 N
e)
magnetic force is given as
F = i B L Sin15
F = (15) (0.65 x 10-4 ) (2) Sin15 = 5.1 x 10-4 N
f)
F = i B L Sin55
F = (15) (0.65 x 10-4 ) (2) Sin55 = 1.6 x 10-3 N
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