Free Exam: Physics: Chap 16: Chapter 16 -- Quiz
Number of Questions in Test: 13
Number of Questions in Preview: 5
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[cmimg]0/7499281_S5KM1UYW.png[/cmimg]
What typical range of pulser output voltages?
What typical range of pulser output voltages?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
How many shades of gray can be displayed with 5 bits of memory?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
[cmimg]0/7499281_9XWUAH09.png[/cmimg]Dynamic range is a synonym for:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
What does the brightness of a dot on a grayscale represent?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
The operator adjustment that enhances the differences between weaker signals within the dynamic range is:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |