Related Questions

If Q is load factor, S is shape factor and F is factor of safety in elastic design, the following:
A Q = S + F
B Q = S - F
C Q = F - S
D Q = S × F
Factor of safety (i.e., overdesign factor) in heat transfer equipments is about __________ percent more than the actual/theoretical design factor.
A 5-10
B 15-20
C 30-35
D 35-40
বুদ্ধির ক্ষেত্রে চালর্স স্পিয়ারম্যান কোন কোন ধরনের সামর্থ্যের কথা উল্লেখ করেছেন? i. e-factor ii. g-factor iii. s-factor নিচের কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i, ii ও iii
The largest and the most important soil group of India contributing to the country's major agricultural production is
A Laterite
B Alluvial
C Red
D Peat
Polar organic compounds are normally used as separating agents for the azeotropic and extractive distillation. Which of the following is the most important factor to be considered for the choice of the separating agent for extractive distillation?
A Cost
B Availability
C Toxicity
D Selectivity
Which of the following is the most important signal factor in underlying the success of beginning a teacher?
A Scholarship
B Communicative ability
C Personality and its ability to relate to the class and to the pupils
D Organisational ability
The most important factor, which determines the maximum height to which water can be lifted by a pump at standard temperature is the
A Barometric pressure
B Speed of the impeller
C Diameter of the impeller
D Both B and C
For formulating the curriculum, which factor is most important?
A Teachers ability
B Children's capabilities and needs
C National ideology
D Social and cultural ideals
Choose the most important factor on which the heat conducted through a wall in a unit time will depend on?
A Thickness of the wall
B Area of the wall perpendicular to heat flow
C Material of the wall
D Temperature difference between the two surfaces of the wall
In order to achieve a specific surface finish in single point turning, the most important factor to be controlled is
A Depth of cut
B Cutting speed
C Feed
D Tool rake angle

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