A. Platinum-platinum + rhodium
B. Iron-constantan
C. Chromel-constantan
D. All will give the same output
A. Roots of the characteristic equation should be real
B. Poles of the closed loop transfer function should lie in the left half of the complex plane
C. Bode plots of the corresponding open loop transfer function should monotonically decrease
D. Poles of the closed loop transfer function should lie in the right half of the complex plane
A. Pressure
B. Volume
C. Viscosity
D. All A., B. and C.
A. Insulator
B. Conductor
C. Solid semi-conductor
D. Liquid semi-conductor
A. Voltage measuring
B. Temperature measuring
C. Temperature compensating
D. Both B. & C.
A. Pointer
B. Bourdon tube
C. Bulb
D. None of these
A. Load
B. Manipulated
C. Controlled
D. None of these
A. Radiation/infrared pyrometer
B. Filled system thermometer
C. Mercury in glass thermometer
D. Thermo electric pyrometer
A. Bright sunshine period
B. Beam radiation
C. Diffuse radiation
D. None of these
A. Low loads
B. Temperature changes
C. Flow rate changes
D. None of these