A. f
B. f/2
C. 2f
D. 1/f
A. 100
B. 50
C. 78
D. None of these
A. Exponential
B. Parabolic
C. Linear
D. Cubic
A. Not possible in the second case unless vacuum is applied
B. Not possible in the second case unless high pressure is applied
C. More readily done in the second case compared to first one
D. None of these
A. 0.5
B. 0.6
C. 1.0
D. 2.0
A. Thermal diffusion
B. Reverse osmosis
C. Adsorption
D. Absorption
A. Is greater than
B. Is lower than
C. Is same as
D. Cannot be predicted as data are insufficient
A. Rotary
B. Cylinder
C. Drum
D. Freeze
A. Wet bulb temperature
B. Partial pressure of water vapor
C. Relative humidity
D. None of these
A. Employs only one solvent
B. Employs two solvents
C. Results in low interfacial tension
D. None of these