Take-home Quiz

Name:____________
Winter 2009
Randy Nelson

Quiz #1
Due Wednesday February 18th
10 points

A. Select from the following camera settings for the following questions (3 points):
F2, f2.8, f4, f5.6, f8, f11, f16, f22 1/30, 1/60, 1/125, 1/250, 1/500, 1/1000, 1/2000

Which shutter speed is most likely to freeze motion?
Which shutter speed is most likely to blur motion?
Which shutter speed is the slowest recommended shutter speed to hand-hold a camera with a normal lens?
Which aperture provides for the shallowest depth-of-field?
Which aperture provides for the greatest depth-of-field?
Which of the above settings would be the approximate starting BDE settings for
a film with an ISO rating of 400.

B.. Essay Question Compare and contrast photographic vision and human vision. (4 points)
In other words, what are some differences between how cameras typically see and how humans see?

Multiple Choice (3 points)



1. An important adjustment on digital cameras that effects the color of photographs is called:


2. What are the picture elements (pixels) within a digital image?


3. There are basically two types of scanners depending on application, flatbed and?


4. Dpi is a measurement that means?



5. Which file format contains the most digital information?
a. JPEG
b. BMP
c. TIFF
d. RAW



6. Vector software is primarily used for?

7. Raster software is primarily used for?



8. When working in the digital darkroom your most active color mode will be?



9. Digital information about an image that accompanies a digital image is called
a. logical inferences
b. basic daylight exposure
c. metadata

d. camera obscura

10. When printing a high quality print with an inkjet printer your print would be best at…
a. 72.
b. 100.
c. 200.
d. 300.




11. The dpi of photos used on a web site are usually around?
a. 300 dpi.
b. 200 dpi.
c. 100 dpi.
d. 72 dpi.

12. When sending photos via email you should usually use what file format?
a. TIFF
b. JPEG
c. BMP
d. GIF