EEE :: Electronics and Instrumentation
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Power amplifier is provided with
S1: Cross over distortion compensation
S2: Offset control -
The draw backs of strain gauges are
S1: Low fatigue life
S2: They are expensive, brittle and sensitive to temperature
S3: Poor linearity - The writing speed of fast storage oscilloscope is
- Resolution of a transducer depends on
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The use of storage oscilloscope
S1: Viewing rapidly changing non repetitive wave forms
S2: Recording average values - Raising input impedance of pre amplifier reduces
- Bonded wire strain gauges are
- In wire wound strain gauges, the change in resistance is due to
- Isolation amplifiers are also called as
- A galvanometer in series with a high resistance is called ___________.
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