# Electronics - Measurement, Conversion and Control

## Why Electronics Measurement, Conversion and Control?

In this section you can learn and practice Electronics Questions based on "Measurement, Conversion and Control" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

## Where can I get Electronics Measurement, Conversion and Control questions and answers with explanation?

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## Where can I get Electronics Measurement, Conversion and Control Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Electronics Measurement, Conversion and Control questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

## How to solve Electronics Measurement, Conversion and Control problems?

You can easily solve all kind of Electronics questions based on Measurement, Conversion and Control by practicing the objective type exercises given below, also get shortcut methods to solve Electronics Measurement, Conversion and Control problems.

### Exercise :: Measurement, Conversion and Control - General Questions

1.

What device is similar to an RTD but has a negative temperature coefficient?

 A. Strain gauge B. Thermistor C. Negative-type RTD D. Thermocouple

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

2.

The resistive change of a strain gauge

 A. is based on the weight placed upon it, but can be many thousands of ohms B. is usually no more than 100 C. is based on the gauge factor, but is typically less than an ohm D. has a positive temperature coefficient

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

3.

The silicon-controlled rectifier can be turned off

 A. by a negative gate pulse B. by forced commutation C. with the off switch D. when the breakover voltage is exceeded

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

4.

The output voltage of a typical thermocouple is

 A. less than 100 mV B. greater than 1 V C. Thermocouples vary resistance, not voltage. D. None of the above

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

5.

The connections to a thermocouple

 A. can produce an unwanted thermocouple effect, which must be compensated for B. produce an extra desirable thermocouple effect C. must be protected, since high voltages are present D. produce an extra desirable thermocouple effect and must be protected, since high voltages are present

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

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