Page 30 - 6- اجابات نيوتن
P. 30
نيوتن فى تدريبات الفيزياء
VL = I XL = 0.12 40 = 4.8 V
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VL = VC
L 1 2C 0.1H
22f
I VL 22 0.7 A
XL 2 22 50 0.1
7
V = IZ = IR = 0.7 50 = 35 V
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XL
XL 2f L 2 22 150 0.1 30
7
Z R2 X2L 50
I V 100 2A
Z 50
V = IZ = 2 50 = 100 V
I V 100 2 3.535 A
R 40
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XL 2f L 2 22 50 28 88
7 100
Z R2 (XL XC )2 = 10
I V 20 2A
Z 10
Imax = Ieff 2 = 2 2 A
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L 1 2C 0.25 H
42f
Z = R = 100
03