Welcome to your Quiz.

This quiz is about MEASUREMENT & CALIBRATION

 

1.

Using an instrument for measuring capacitance gives an output 203.5nF whereas true value is 203.9nF. What will be the static correction of an instrument?

2.

 ______________ is used to prevent oscillation in moving system

3.

What is the span of an ammeter with range -30 to +30A?

4.

 In a measuring system, what is the term used to specify a difference between higher and lower calibration values?

5.

Comment true or false: ‘Accuracy and Precision are dependent on each other’.

6.

Using a voltmeter measured value is 24.3V, while its true value is 24V. What is the relative error of measurement?

7.

 During a measurement, for a measure value “B”, absolute error is obtained as “A”, what will be the relative error of measurement?

8.

In a measuring system quantity under measurement is termed as ________________

9.

Given a DC voltmeter has a sensitivity of 500ohm/V. For a full-scale reading in 100V range, what will be the current through voltmeter?

10.

Science of precise and accurate measurement of various physical quantities is termed as___________

11.

 In a measurement, what is the term used to specify the closeness of two or more measurements?

12.

What will be the sensitivity of a voltmeter for 0 to 50mA meter movement?


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