Signalman 1 & C - Historic Naval Ships Association

1-12. The multipurpose light is designedto send a total of how many wordsper minute?1. 82. 103. 124. 151-13. Yardarm blinkers are what pointwhite lights?1. 102. 203. 304. 321-14. The AN/SAT-2 beacons are designed sothey can NOT be detected by theunaided eye at a distance of overhow many yards?1. 1002. 2003. 3004. 4001-15. The AN/KAS-1 provides U.S. Navyships with the capability fordetecting and identifying chemicalwarfare agents.1. True2. False1-16. How many mounting locations shouldyour ship establish for theAN/KAS-1?1. One2. Two3. Three4. Four1-17. What maintenance consists of theremoval and replacement of thesensor/pivot unit of the AN/KAS-1?1. Preventive2. Corrective3. Lay-up4. Start-up1-18. What is the eyepiece magnificationpower of the ship's binoculars?1. 122. 163. 184. 201-19. What is the purpose of the ship'sbinocular's inlet and outlet valves?1. To increase density2. To elevate3. To evacuate and recharge thebinocular's assembly with drynitrogen4. To enable the diopter to beincreased in increments1-20. What is the most commonly usedoptical equipment?1. The ship's binoculars2. The OOD's spyglass3. The long glass4. The 7X50 binoculars1-21. What is the first step in focusing apair of 7X50 binoculars?1. Set the left eyepiece on zeroand the right eyepiece on +42. Set both eyepieces on zero3. Set both eyepieces on +l4. Set both eyepieces on +41-22. The optics used in night visiondevices are of what type?1. Magnetic2. Electronic3. Prismatic4. Fluorescent1-23. What is the basic difference betweenthe Mod 1 and Mod 3 night visionsights1. The lens2. The mount3. The eyepiece4. The image intensification tube1-24. The lowest price bunting used tomake flags is made of what material?1. Wool2. Rayon3. Nylon4. Cotton1-25. When making flags with complicateddesigns, what material should youuse?1. Rayon2. Wool3. Nylon4. Cotton2