Related Questions

Brass parts with high residual tensile stress at the surface are susceptible to season cracking (i.e. spontaneous cracking occuring on exposure to atmospheric corrosion), if its zinc percentage is more than
A 5
B 10
C 20
D 35
In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process.
A 100
B 200-300
C 1000-10000
D 10
Catalytic cracking compared to thermal cracking of residue of vacuum distillation of crude oil
A Gives higher yield of petrol
B Lower octane number of petrol
C Higher sulphur content in the product
D Higher gum forming material in petrol
A machine can produce 10 units in 5 hours. Another machine can produce 5 units in 10 hours. Working together, how many units can they produce in 30 hours?
A 50 units
B 60 units
C 70 units
D 80 units
The catalytic cracking of heavier petroleum fraction is done to produce mainly
A Gasoline
B Asphalt
C Diesel oil
D Tar
The aim of education is to produce-
A knowledgeable citizens
B patriotic people
C skilled manpower
D people with comprehensive qualities
In the following sentence the word principal' occurs three times "The principal (1) aim of the principal (2) of the college was to help build new roads to link the area's principal (3)schools" Indicate the use(s) in which the meaning of the word “Principal is ‘chief or main',
A Use (1)
B Use(2)
C Use (3)
D Both (1) & (3)
What is the main aim of UNFCCC?
A Stabillization of greenhouse gas concentration in atmosphere
B Controlling greenhouse gas emission in selected reservoirs
C Stabilzation of climte system in atmosphere
D Controlling emission of oxygen in atmosphere
Which of the following is/are the main aim/s of Young Bengal Movement?
A Inspire pupil to think freely and rationally
B Question all authority and oppose decadent customs and traditions
C Love liberty, equality and freedom
D All the above
What do you consider as the main aim of inter disciplinary research?
A To bring out holistic approach to research
B To reduce the emphasis of single subject in research domain
C To over simplify the problem of research
D To create a new trend in research methodology

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