A. Tubular reactor
B. CSTR
C. On-off controller
D. None of these
Related Mcqs:
- The Laplace transform of exp(at), where a > 0, is defined only for the Laplace parameter, s > a since______________?
A. The function is exponential
B. The Laplace transform of integral of exp(at) has finite values only for s > a
C. The Laplace transform integral of exp(at) has initial values only for s > a
D. The function exp(at) is piece-wise continuous only for s > a - A barometer measures the _____________ pressure?
A. Absolute
B. Gauge
C. Absolute as well as gauge
D. dynamic - Relationship between absorption/evolution of heat at the thermocouple junctions and the current flow in the circuit is given by _____________ effect?
A. Peltier
B. Thomson
C. Seebeck
D. None of these - Thermal conductivity cell is the primary element of a/an _____________ analyser?
A. Oxygen
B. Carbon dioxide
C. Carbon monoxide
D. Sulphur dioxide - The temperature of tempering oil baths maintained at 400°C during heat treatment of steel is measured by a/an _____________ thermocouple?
A. Chromel-alumel
B. Iron-constantan
C. Platinum-platinum/rhodium
D. None of these - Presence of a small amount of water in the organic systems can be determined by the _____________ method?
A. Electrical conductivity
B. Polarimetry
C. Emission spectroscopy
D. Dielectric constant end loss factor - In Bode plot, A.R. vs. w is plotted on a/an _____________ graph paper?
A. Log-lag
B. Triangular
C. Ordinary
D. Semi-log - Mercury thermometer is commonly used for low temperature measurement. The freezing point and boiling point of mercury are respectively _____________ °C?
A. – 39 and 350
B. – 51 and 439
C. – 79 and 395
D. – 10 and 425 - Mcleod gauge measures the _____________ pressure?
A. Positive
B. Sub-atmospheric
C. Very high
D. Atmospheric - The time taken for a radioactive element to reduce to 50% of its original weight is _____________ years, if its half life period is 12 years?
A. 24
B. 18
C. 6
D. 36
