Q134
Consider the following devices: 1. Anemometer 2. Stroboscope 3. Accelerometer The correct sequence of these devices to measure the rotational speed, vibration and airflow, respectively is,
A.
2, 3 and 1
AnswerB.
2, 1 and 3
C.
1, 3 and 2
D.
3, 2 and 1
Answer: Option A
Solution
Answer: Option A
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