Free Exam: Physics: Chap 16: Dynamic Range Homework
Number of Questions in Test: 21
Number of Questions in Preview: 5
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The dynamic range of the receiver of an ultrasound instrument refers to the:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 2
A range from 1 volt to 100 volts can be processed accurately by an ultrasound system. What is its dynamic range?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 3
[cmimg]0/7499281_53TN0YBP.png[/cmimg]A component of an ultrasound system can properly process voltages ranging from 1 mV to 10 V. What is the dynamic range?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 4
An amplifier increases a voltage from 0.2 to 200 volts. How many decibels of gain is this?
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |
Question 5
For ultrasound equipment, the normal values for dynamic range are from:
| Type: | Multiple choice |
| Points: | 1 |
| Randomize answers: | Yes |