Related Questions

According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition.
A No component is concentrated at the surface of the solution
B The component molecules are non polar and are of almost equal size
C In the formation of solution, chemical combination/molecular association between unlike molecules takes place
D The attractive forces between like and unlike molecules are almost equal
Kirchhoff s law is not applicable to circuits with
A Lumped parameters
B Passive elements
C Distributed parameters
D Non-linear resistances
Ohm's law is not applicable to
A Semiconductors
B D.C. circuits
C Small resistors
D High currents
Ohm’s law is not applicable to
A vacuum tubes
B carbon resistors
C high voltage circuits
D circuits with low current densities
Pascal law is not applicable for a/an __________ fluid.
A Accelerating frictionless
B Static
C Uniformly moving
D None of these
The constants (Kb, Kr and Kk) used in the laws of crushing (i.e., Bond's law, Rittinger's law and Kick's law) depend upon the
A Feed material
B Type of crushing machine
C Both A & B
D Neither A nor B
The law of diminishing marginal production is more applicable to which of the following sector's?
A Industry
B Agriculture
C Handicrafts
D Services
The law of diminishing marginal production is more applicable to which of the following sectors?
A Industry
B Agriculture
C Handicrafts
D Services
Kirchhoff’s law is applicable to
A Passive networks only
B A.C. circuits only
C D.circuits only
D Both A.C. as well D.C. circuits
Kirchhoff’s current law is applicable to only
A Junction in a network
B Closed loops in a network
C Electric circuits
D Electronic circuits

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