
#55
Oct2206, 11:50 PM

P: 306

http://online.physics.uiuc.edu/cgi/c...ice/exam2/su06
Question 20 Finger Curl with current B Field points Down I woulda picked Rotates it so that the right side comes out of the page and the left goes in. 



#56
Oct2206, 11:59 PM

P: 306

All right last question untill Nov 23rd i think
http://online.physics.uiuc.edu/cgi/c...ice/exam2/fa03 Question 21 So W = 2piF = (2*3.14*580*10^3) = 3.6E6 >and 1 / ( sqrt 1*10^3 * .06*10^6) = 1.2909 E5 what am i doing wrong 



#57
Oct2306, 12:14 AM

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#58
Oct2306, 12:17 AM

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#59
Oct2306, 12:19 AM

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#60
Oct2306, 02:37 PM

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#61
Oct2306, 02:44 PM

P: 306

All right i need a CLarifcation on this one
http://online.physics.uiuc.edu/cgi/c...ice/exam2/sp06 Question 21 The angle i pick should be what to the field line? i wanted to do 9022.5 but that wont work. Thanks alot 



#62
Oct2306, 03:08 PM

P: 306

Last Problem then im off to exam, Thanks Olderdan and whoever else that helped me. Really appreciate it
http://online.physics.uiuc.edu/cgi/c...ice/exam2/fa05 Question 8 



#63
Oct2306, 03:23 PM

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#64
Oct2306, 03:28 PM

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Φ = BAcosθ where θ is the angle between the loop normal and B. θ = 30 degrees The only thing changing is B, so dΦ/dt = (Acosθ)dB/dt 



#65
Oct2306, 03:49 PM

P: 306

Can't you take the exam for me?




#66
Oct2306, 03:55 PM

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#67
Oct2306, 04:02 PM

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