Q1) describe the following term:

a) Accuracy

b) Precision

c) Stability

d) Lag

Q2) describe the following term:

a) Speed of response

b) Dead zone

c) Drift

d) Fidelity.

Q3) describe the following term:

a) Average value

b) RMS value

c) Sensitivity

d) Instrument

Q4) describe the following term:

a) Resolution

b) Calibration

c) Absolute instrument

d) Secondary instrument.

Q5) describe the following term:

a) Dynamic error

b) Repeatability

c) Reproducibility

d) Error

e) Measurement.

Q6) describe the following term:

a) Resolution

b) Accuracy with respect to digital display.

Q7) Define the term errors. describe how it is classified and specify any two types of the errors.

Q8) Describe the meaning of shielding and grounding with the help of diagram. Why is it required?

Q9) describe the classification of instrument.

Q10) What do you understand by the term calibration. describe the significance of the calibration of instruments.

Q11) What is meant by Standard? describe what primary and secondary standards are?

Q12) describe the term “voltmeter sensitivity” of the analog multimeter.

Q13) Provide some of the advantages and disadvantages of the PMMC instrument.