Welcome to your Quiz.

This quiz is about MEASUREMENT & CALIBRATION

 

1.

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

2.

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?

3.

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

4.

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

5.

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

6.

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

7.

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

8.

 ______________ is used to prevent oscillation in moving system

9.

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?

10.

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

11.

In a measuring system quantity under measurement is termed as ________________

12.

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


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