quiz2_sol

quiz2_sol - 2 = V 1 I 1 =-5<0 3 a P=V x i x =-6W The...

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UNIVERSITY OF CALIFORNIA Collage of Engineering Department of Electrical Engineering And Computer Science B. E. BOSER Quiz 2 Solution EECS 42/100 Thursday, 9/6/2007 FALL 2007 1. Power(P) = 2*10mA= 20mW Energy= 20mW* 10= 200mJ 2. Element one is absorbing power. (P 1 = -V 1 I 1 =5 >0 and P
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Unformatted text preview: 2 = V 1 I 1 = -5<0 ) 3. a) P=V x i x = -6W The element is delivering power b) P=-V x i x = 6W The element is absorbing power 4. a) KCL: I 1 = I 2 +I 3 14= -3+I 3 I 3 =17A b) KVL: V 1-V 3 =0 V 1 =V 3 = -3V 5. I 1 = -I 2 I 2 = 10A I 2 = I 3 +I 4 10= I 3 +4 I 3 =6A...
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This homework help was uploaded on 04/06/2008 for the course EE 100 taught by Professor Boser during the Fall '07 term at Berkeley.

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