A. Are lighter
B. Occupy more space
C. Are less costly
D. Have higher pressure differential between flue gas & air side
May 20, 2022
MCQs Master
A. Zero
B. Unity
C. Infinity
D. Negative
May 20, 2022
A. Polyamide & an elastomer
B. Good adhesive
C. Surface coating agent
D. Both B. and C.
May 20, 2022
A. The velocity of sound
B. Dependent on its cross-sectional area
C. Dependent on fluid viscosity
D. Dependent on fluid density
May 20, 2022
A. ∝ ΔP
B. ∝ 1/ ΔP
C. ∝ √ΔP
D. Independent of ΔP
May 20, 2022
A. Zero
B. Negative
C. Very large compared to that for endothermic reaction
D. Not possible to predict
May 20, 2022
A. Supply of excess fuel
B. Supply of excess air
C. Burning of carbon monoxide and other incombustibles in upper zone of furnace by supplying
more air
D. None of these
May 20, 2022
A. Potential energy
B. Intermolecular forces
C. Kinetic energy
D. Total energy
May 20, 2022
A. Rotational
B. Vibrational
C. Translational
D. None of these
May 20, 2022
A. 82
B. 164
C. 41
D. 8.2
May 20, 2022