hwSolutions_5

hwSolutions_5 - EE 310 Problem Set No 5 Solutions 4.5(a I D...

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EE 310 Problem Set No. 5 Solutions 4.5 (a) ( ) ( ) DS TN GS n D V V V K I λ + = 1 2 ( ) DS DO D V I I + = 1 Then ( ) ( ) 5 . 1 1 3 . 3 1 250 . 0 258 . 0 + + = Or ( ) 01826 . 0 3 . 3 1 5 . 1 1 032 . 1 = + = + V 1 ( )( ) [ ] 2433 . 0 5 . 1 01826 . 0 1 250 . 0 = + = DO DO I I mA ( )( ) 225 2433 . 0 01826 . 0 1 1 = = = DO o I r k (b) ( ) ( )( ) [ ] 2655 . 0 5 01826 . 0 1 2433 . 0 = + = D I mA 4.15 (a) ( ) 1875 . 2 5 225 175 175 2 1 2 = + = + = DD G V R R R V V ( ) 2 1875 . 2 TN GS S n GS S D GS V V R K V R I V + = + = ( )( )( ) 64 . 0 6 . 1 1 1 1875 . 2 2 + + = GS GS GS V V V or 58 . 1 0 5475 . 1 6 . 0 2 = = GS GS GS V V V V ( ) ( )( ) 608 . 0 8 . 0 58 . 1 1 2 2 = = = TN GS n DQ V V K I mA ( ) ( )( ) 96 . 1 4 1 608 . 0 5 = + = + = D S DQ DD DSQ R R I V V V (b) S m D m R g R g A + = 1 υ ( )( ) 56 . 1 608 . 0 1 2 = = m g mA/V ( )( ) ( )( ) 44 . 2 1 56 . 1 1 4 56 . 1 = + = A (c) ( ) ( ) ( ) ( )( ) ( ) L D L D S m L D m R R R R R g R R g A 6094 . 0 1 56 . 1 1 56 . 1 1 = + = + = ( )( ) ( ) ( ) 0 . 3 6094 . 0 44 . 2 75 . 0 = = L D L D R R R R k 12 3 4 = = L L R R k
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EE 310 Problem Set No. 5 Solutions 4.21 (a) ( ) ( ) D S DQ DSQ R R I V + = 5 5 ( )( ) 45 1 . 0 10 5 . 5 = + + = D S D S R R R R k ( ) 2 TN GSQ n DQ V V K I = ( ) ( )( ) 143 . 1 8 . 0 85 . 0 1 . 0 2 = = GSQ GSQ V V V 5 = + S D GS R I V ( ) 6 . 38 5 1 . 0 143 . 1 = = + S S R R k 43 . 6 = D R k (b) ( )( ) 583 . 0 1 . 0 85 . 0 2 2 = = = DQ n m I K g
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This note was uploaded on 03/11/2012 for the course E E 316 taught by Professor Ridiggio during the Spring '11 term at Penn State.

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hwSolutions_5 - EE 310 Problem Set No 5 Solutions 4.5(a I D...

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