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Assignment Questions - 14208_205
Assignment Questions - 14208_207

Photography (Advanced) - Advanced manual for photography and other graphic techniques
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2-47. You  are  taking  aerial  photographs of a ship that is under suspicion of  transporting  weapons  illegally. What  section  of  a  characteristic curve should place the shadow areas of this subject? 1. Toe 2. Straight  line 3. Shoulder 2-48. Which  of  the  following  contrast measurements  does  NOT  take  shadow and  highlight  densities  into account? 1. Gamma 2. Contrast  index 3. Total  density  range 4. Each of the above 2-49. Which  of  the  following  statements regarding  gamma  and  contrast-index values  of  photographic  materials  is incorrect? 1. They are fixed values 2. They are not fixed values 3. The  values  fluctuate  according to  the  developer  being  used 4. The  values  change  according  to the  method  of  processing  being used 2-50. With  all  other  factors  constant,  a change in which of the following areas  influences  gamma  or  contrast index the greatest? 1. Exposure 2. Latitude 3. Light  intensity 4. Development 2-51. Which of the following terms describes  the  point  when  gamma reaches  its  maximum  level? 1. Gamma  infinity 2. Gamma  burnout 3. Gamma  climax 4. Gamma  reciprocation 2-52. Ground-pictorial  film  should  be processed  to  which  of  the  following contrast-index  values? 1. 0.30 2. 0.58 3. 0.65 4. 0.90 IN ANSWERING QUESTION 2-53, REFER TO FIGURE  2-10. 2-53. To obtain a gamma of 0.60, you should process this film for what length of time? 1. 3   l/4 minutes 2. 3   l/2 minutes 3. 5   minutes 4. 4   minutes Learning  Objective: Identify the importance  of  a  chemical  quality assurance  program. 2-54. Which  of  the  following  practices  is probably  the  most  important  factor in  a  successful  chemical  quality assurance  program? 1. Use  extremely  accurate  modern scientific  measuring  devices 2. Take  chemical  samples  and verify  their  properties  on  a daily basis 3. Keep equipment and work areas clean 4. Directly  supervise  the preparation  of  all  photographic solutions 2-55. What is/are the proper method(s) for  determining  whether  solutions are  suitable  for  processing photographic  images? 1. Check  them  for  discoloration 2. Check  them  for  sedimentation 3. Check them by chemical analysis 4. Each of the above 2-56. Before sampling a large batch of newly  mixed  developer,  you  should wait  what  minimum  time  before performing  chemical  analysis? 1. 5   minutes 2. 10   minutes 3. 30  minutes 4. 2   hours 2-57. You are drawing a chemical sample with a pipet from a color film processor. You should draw this sample from what depth of the tank? 1. As close to the surface as possible 2. About 1 inch below the surface 3. About 5 inches below the surface 4. From the bottom of the tank 12







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