P28_012 - . 10 3 A) 2 (9 . 9 10 2 ) = 9 . 9 10 4 W.

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
12. (a) We solve i =( E 2 −E 1 ) / ( r 1 + r 2 + R )for R : R = E 2 −E 1 i r 1 r 2 = 3 . 0V 2 . 0V 1 . 0 × 10 3 A 3 . 0Ω 3 . 0Ω=9 . 9 × 10 2 . (b) P = i 2 R =(1
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: . 10 3 A) 2 (9 . 9 10 2 ) = 9 . 9 10 4 W....
View Full Document

Ask a homework question - tutors are online