Electronics - Measurement, Conversion and Control
Exercise :: Measurement, Conversion and Control - General Questions
| 11. |
RTDs are typically connected with other fixed resistors |
| A. |
in a pi configuration | | B. |
in a bridge configuration | | C. |
and variable resistors | | D. |
and capacitors in a filter-type circuit |
Answer: Option B
Explanation:
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| 12. |
Holding current for an SCR is best described as |
| A. |
the minimum current required for turn-off | | B. |
the current required before an SCR will turn on | | C. |
the amount of current required to maintain conduction | | D. |
the gate current required to maintain conduction |
Answer: Option C
Explanation:
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| 13. |
What is the moving part of a linear variable differential transformer? |
| A. |
Primary | | B. |
Secondary | | C. |
Diaphragm | | D. |
Core |
Answer: Option D
Explanation:
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