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Issue #226 May 2009
Across
1. WB—Weber
6. FLARE—Explosion in a star
7. RADIAN—57.2958 degrees
9. TERA—1012
12. ANION—Negatively charged ions
17. RESISTANCE—The “R” in I = V/R
18. LUMINANCE—cd/m2
19. SILICON—Si
20. AVOGADRO—6.0221415 × 1023
Down
2. BLADE—An app’s server
3. DRAG—Fluid/air resistance
4. NETBOOK—Mini notebook
5. WRAP—Plus for loopback tests
8. DAMP—Reduce OSC amplitude
10. CATIONS—Positively charged ions
11. MANHATTAN—In 1882, Edison’s network provided 110 V to customers in this borough
13. REFURBISH—Examine an older system, replace problem parts
14. GIGA—109
15. SIMPLEX—Unidirectional communication
16. FLEMING—Diode, 1904
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