Related Questions

Boiling point elevation for a strong and concentrated solution is found by Duhring's rule, which states that at the same pressure, the boiling point of a solution is a linear function of the __________ of pure water.
A Boiling point
B Dynamic viscosity
C Kinematic viscosity
D Density
Boiling point of a solution according to Duhring's rule is a linear function of the __________ of water.
A Boiling point (at the same pressure)
B Viscosity
C Density
D Thermal conductivity
Identify the incorrect word phrase in the following:In a puzzle, problems are solving gives (A) designing  as mental challenges (B) Solving which (C) gives  the solver a (D) designing experience. 
A A
B B
C C
D D
'Duhring's plot' is of use in
A Extractive distillation
B Evaporation
C Leaching
D Absorption
Sohana's mathematics test had 75 problems i.e. 10 arithmetic, 30 algebra and 35 geometry problems each carrying I mark She answered 70% of the arithmetic, 40% of the algebra and 60% of the geometry problems correctly. She did not pass the test as she got less than 60% marks. How many more questions she would have needed to answer correctly to earn a 60% passing grade?
A 5
B 10
C 15
D 20
The organized and orderly approach to solving problems is known as the:
A Engineering process
B Design process
C Aesthetic process
D Functional process
What have been constructed for Operations Research problems and methods for solving the models that are available in many cases?
A Scientific Models
B Algorithms
C Mathematical Models
D None of the above
An excellent linear programming software package for solving large-scale problems is
A MIDAS-2
B OPHELIE II
C PDQ/LP
D All of the above
E None of the above
Hungarian Method is a way of solving Operations Research problems in:
A Linear Programming by Graphical Method
B Simplex Method
C Assignment Method
D Transportation Method
E None of the above
Identify the incorrect word/phrase in the following: Many who are (a) boring  with traditional forms of examination (b) can be seen to have passionate interest (c) In solving problems (d) presented  in popular puzzle forms.
A a
B b
C c
D d

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