problem26_05

problem26_05 - 26.5: a) Req 1 2.4 1 1.6 1 4.8 1 0.8 . b) I...

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26.5: a) . 8 . 0 8 . 4 1 6 . 1 1 4 . 2 1 1 eq = + + = - R b) ; A 5 . 17 ) 6 . 1 ( ) V 28 ( ; A 67 . 11 ) 4 . 2 ( ) V 28 ( 6 . 1 6 . 1 4 . 2 4 . 2 = = = = = = R ε I R ε I . A 83 . 5 ) 8 . 4 ( ) V 28 ( 8 . 4 8 . 4 = = = R ε I c) . A 35 ) 8 . 0 ( ) V 28 ( = = = total total R ε I d) When in parallel, all resistors have the same potential difference over them, so here all have V = 28 V. e) = = = = = = ) 6 . 1 ( ) A 5 . 17 ( ; W 327 ) 4 . 2 ( ) A 67 . 11 ( 2 6 . 1 2 6 . 1 2 4 . 2 2 4 . 2 R I P R I P W. 163 ) 8 . 4 ( ) A 83 . 5 ( ; W 490 2 8
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This homework help was uploaded on 04/19/2008 for the course PHYS 4 taught by Professor Stuart during the Spring '08 term at UCSB.

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