1.54 + Microphone cable lengths (non-orthogonal walls) “It's just geometry". Show more A microphone Q is attached to thr

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1 54 Microphone Cable Lengths Non Orthogonal Walls It S Just Geometry Show More A Microphone Q Is Attached To Thr 1 (38.38 KiB) Viewed 29 times

1.54 + Microphone cable lengths (non-orthogonal walls) “It's just geometry". Show more A microphone Q is attached to three pegs A, B. C by three cables, Knowing the prg locations, microphone location, and the angle between the vertical walls, express LA La La sokly in terms of numbers and e. Next, complete the table by calculating Le when 0 = 120 Hint: To do this efficiently use only unit vector uw Hint te the distributive property of the woctor doc-products shown in Section 291 and Homework Note Synthesis problems are dificult. Think, talk, drawlerp, walk get help (if necesy, read Section 3 15 Distance between and B Distance between Band 15 Lo Distance between and Distance along back wall picture) Q's height above M Distance along side wall picture) Length of cable joining and Length of cable joining Band Length ofble joining Cande 750 W 20 LA TO T e ---- Lov Result: LA=202 cos(0 LB = 122 112 cos(7) 128 • Knowing 8 is defined as the angle between lines BN, and BQ, show 369.339