hw-4-soln - Problem 8.20(a 1 2 Similarly = 2 2 = 2.5 1 1 2...

Info icon This preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
Problem 8.20 (a) 𝑠𝑠𝑠𝑠𝑠𝑠 𝜃𝜃 1 𝑠𝑠𝑠𝑠𝑠𝑠 𝜃𝜃 2 = 𝜔𝜔 𝜇𝜇 2 𝜀𝜀 2 𝜔𝜔 𝜇𝜇 1 𝜀𝜀 1 = 2.5 ∴ 𝑠𝑠𝑠𝑠𝑠𝑠 𝜃𝜃 2 = 𝑠𝑠𝑠𝑠𝑠𝑠 ( 𝜋𝜋 / 6 ) 2 . 5 = 0.2 ∴ 𝜃𝜃 2 = 11.54° Similarly, 𝜃𝜃 3 = 𝑠𝑠𝑠𝑠𝑠𝑠 −1 �𝑠𝑠𝑠𝑠𝑠𝑠 (11.54°) 6.25 2.25 = 19.48° 𝜃𝜃
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
Image of page 5

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon