- (A) Modify the input signal
- (B) Amplify the input signal
- (C) Convert the primary signal into a more useful quantity, usually an electric impulse
- (D) Codify/decodify the input signal
Exam preparation MCQs with answers
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- (A) Mercury in glass
- (B) Bimetallic
- (C) Vapor pressure
- (D) Resistance
- (A) -38.9
- (B) -11.9
- (C) -60.9
- (D) -80.9
- (A) 2.0
- (B) 0.5
- (C) 1.0
- (D) 4.0
- (A) 3.26 mv
- (B) 0.80 mv
- (C) 2.46 mv
- (D) 2.43 mv
- (A) Electrical conductivity
- (B) Polarimetry
- (C) Emission spectroscopy
- (D) Dielectric constant end loss factor
- (A) Chromatograph
- (B) Sling psychrometer
- (C) Mass spectrometer
- (D) Polarimeter
- (A) R/TS
- (B) R/(TS + 1)
- (C) 1/TS
- (D) None of these
- (A) Both real and positive
- (B) Complex conjugate with positive real parts
- (C) Both real and negative
- (D) One real positive and the other real negative
- (A) Copper-constantan
- (B) Aluminium-Chromel
- (C) Platinum-platinum + rhodium
- (D) None of these
