Bitmapped+Graphics+Questions+(Int+2)

1. What is the most basic component of any computer graphic?

2. What does the expression "DPI" mean?

3. What would be the effect of increasing an images DPI?

4. Describe two advantages of storing graphics in bit-mapped form.

5. Describe three disadvantages of storing graphics in bit-mapped form.

6. How many bytes would you require for a black & white bit-mapped graphic of size 8 square inches at 200 dpi?

7. How many bytes would you require for an 3 inch x 4 inch, bit-mapped graphic on a monitor using a resolution of 600 dpi?

8. How many Megabytes would you require for a bit-mapped graphic measuring 5 inches by 6 inches at a resolution of 300 dpi?

9. How many Megabytes would you require for a 600dpi bit-mapped graphic measuring 8 inches by 6 inches?