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Forum » Ola Power » Energy Conversion - Dr. Ateya » chapter 2 (القوانين)
chapter 2
mr_xiiiDate: Friday, 2013-03-29, 0:02 AM | Post # 1
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Dwelec=vtidt-i2rdt=(vt-ir)idt
 
emf=vt-ir
 
dwelec=emfidt
 
 
e=dƛ/dt
 
dwelec=i(dƛ/dt)
 
ƛ=Nd Φ
              
 
dwelec=iNd Φ
=ed Φ
 
 
dwelec=eidt=dwfld+dwmech

here come the death


Message edited by mr_xiii - Friday, 2013-03-29, 0:17 AM
 
Forum » Ola Power » Energy Conversion - Dr. Ateya » chapter 2 (القوانين)
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