Related Questions

Range of compressibility co-efficient of the commercial compressible cake obtained in filtration operation is
A 0.01 to 0.1
B 0.1 to 0.3
C 0.2 to 0.8
D 0.2 to 0.4
With increase in the pressure drop across the cake, the specific cake resistance for the compressible sludge
A Increases
B Decreases
C Remains constant
D Increases linearly
A cake is divided into 18 pieces.If Rehana takes 1/3 of the cake and Rahim takes 1/3 of the cake left , how many pieces are left?
A 8
B 6
C 4
D 10
Farhana has a cake recipe which states that the cake should be baked in a pan 8 inches in diameter. If farhana wants to use the recipe to make a cake of same depth but 12 inches in diameter,by what factor she should multiply the recipe ingredients?
A 2.25
B 2.5
C 2.75
D 2
Aruna cut a cake into two halves and cuts one half into smaller pieces of equal size. Each of the small pieces is twenty grams in weight. If she has seven pieces of the cake in all with her, how heavy was the original cake ?
A 120 grams
B 140 grams
C 240 grams
D 280 grams
E None of these
A cake is divided into 18 pieces. If Rehana takes 1 / 3rd of the cake and Rashed takes 1 /3rd  of the cake left, how many pieces are left?
A 8
B 6
C 4
D 10
A cake is divided into 18 pieces. If Rehana takes 1/3 of the cake and Rashed takes 1/3 of the cake left, how many pieces are left? 
A 8
B 6
C 4
D 10
The difference between isothermal compressibility and adiabatic compressibility for an ideal gas is
A 0
B +ve
C -ve
D ∞
What is the ratio of adiabatic compressibility to isothermal compressibility?
A 1
B > 1
C >> 1
Compressibility factor of a real gas is the ratio of the actual volume to that predicted by ideal gas law. As the pressure of the gas approaches zero, the compressibility factor approaches
A ∞
B 0
C 1
D 0.24

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