Quiz Summary
0 of 11 Questions completed
Questions:
Information
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading…
You must sign in or sign up to start the quiz.
You must first complete the following:
Results
Results
0 of 11 Questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 point(s), (0)
Earned Point(s): 0 of 0, (0)
0 Essay(s) Pending (Possible Point(s): 0)
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- Current
- Review
- Answered
- Correct
- Incorrect
- Question 1 of 11
1. Question
The depth of a discontinuity cannot be determined when using the:
CorrectIncorrect - Question 2 of 11
2. Question
The most common type of data display used for ultrasonic examination of weld is:
CorrectIncorrect - Question 3 of 11
3. Question
A circuit that generates a burst of alternating voltage that is applied to the sending transducer is called a:
CorrectIncorrect - Question 4 of 11
4. Question
Rough entry surface conditions can result in:
CorrectIncorrect - Question 5 of 11
5. Question
What can cause nonrelevant indications on the cathode ray tube?
CorrectIncorrect - Question 6 of 11
6. Question
For discontinuity geometries other than flat, the echo amplitude is usually __________ from that observed for a flat defect, of similar orientation perpendicular to the sound beams
CorrectIncorrect - Question 7 of 11
7. Question
To evaluate discontinuities that are oriented at an angle to the entry surface so that sound beam strikes the plane of the discontinuity at right angles, the operator must:
CorrectIncorrect - Question 8 of 11
8. Question
Which of the following has the longest Fresnel zone?
CorrectIncorrect - Question 9 of 11
9. Question
Longitudinal wave velocity in water is approximately 1/4 the velocity in aluminum or steel. Therefore, the minimum water path should be:
CorrectIncorrect - Question 10 of 11
10. Question
Excessive surface roughness of the material being tested can cause:
CorrectIncorrect - Question 11 of 11
11. Question
If a discontinuity is oriented at an angle other than 90º to the sound beam, the results may be a:
CorrectIncorrect
