Explain various types of Errors in measurement.
[7 marks]Demonstrate Recording type Instruments.
[3 marks]Differentiate Accuracy and Precision with example.
[4 marks]What is Loading effect? Explain its elimination techniques.
[7 marks]Explain Analog Multipliers in brief.
[3 marks]Explain Extending the range of meter.
[4 marks]Explain Electrodynamometer movement with neat diagram.
Explain Wien’s bridge frequency Meter.
[4 marks]Compare Oscilloscope vs Meter.
[3 marks]Explain CRO Probes in brief
[4 marks]Explain DSO (Digital Storage Oscilloscope) with its block diagram.
[7 marks]Explain Fourier Analyzer in brief.
[3 marks]Explain Digital frequency meter with its block diagram.
[7 marks]Explain Single phase dynamometer type Watt meter.
[7 marks]Define: (1). Average Power (2). Reactive Power (3). Apparent Power
[3 marks]Explain LCD display in brief.
[4 marks]Explain the application of Potential transformer in brief.
[3 marks]Explain various criteria for the selection of an oscillator.
[4 marks]Explain Sweep frequency generator with necessary diagrams.
[7 marks]Explain Qfactor in brief.
[3 marks]Explain Hay’s bridge with its circuit diagram.
[4 marks]Explain Kelvin’s bridge method for the low resistance measurement with its circuit diagram and derivations.
[7 marks]Explain conductive coupling interference in brief.
[3 marks]What is Inductive interference? Explain how it can be reduced.
[4 marks]Explain 20 mA current loop with its advantages and disadvantages.
[7 marks]