65_HS1-834228961_62-HQ-83894_Serial_164
65_hs1-834228961_62-hq-83894_serial_164 · page 69 of 137
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RESTRICTED C. Odor (if any). d. Rate of evaporation. e. Does trail va:ry with sound? (spurts) 12. Effect on clouds. a. Opened path thru clouds. b. Forced cloud or mists. c. Reflected on cloud. d. Showed thru cloud. 13. Lights. a. Reflected or attached. b. Luminous c. Blinked on and off ln relation to speed. 14. Support a. Wings. b. Aerodynamic list of fuselage. c. Vertical jet, d. Rotating cylinder or cone. e. Aerostatic lift (balloon or dirigible). 15. Propulsion. a. Propeller or jet. b. Rotor. c. Aerodynamic vanes (flapping or oscillating) (Katz Mayer effect). d. Visible exhaust or Jet openings. 16. Control and stability. a . Fins b. Stabillzers (horizontal or vertical). (1) Size. (2) Shape. (3) Location. - 4 - RESTRICTED