Home
PDF Store
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Store
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Earn $100 Online Daily just answering survey. Click Here
What is the correct answer?
4
Air-petrol ratio in an automotive petrol engine is around
A.
14 : 1
B.
22 : 1
C.
25 : 1
D.
4 : 1
Related Questions
A material in which the atoms are arranged regularly in some directions…
Air-petrol ratio for maximum power generation in spark ignition engine…
Direct conversion of thermal energy to electrical energy is facilitated…
Coarse grained steels have
With increasing carbon percent in steel beyond 0.8%, its ultimate tensile…
Force between the molecules of the same substance is called __________…
The most detrimental impurity in high pressure boiler feed water is
__________ stress cannot be sustained by a fluid in equilibrium.
Increase in temperature, in general results in the
Wrought iron is never shaped by
Compressed dry air is used as the cutting fluid, while machining
In TIG welding, thoriated tungsten electrodes are used, because it
The same volume of all gases is representative of their
If Reynolds number is greater than 1, then the
__________ glass is used in the mercury in glass thermometer meant for…
The property of material, by which a given amount of energy is absorbed…
__________ furnace is generally used in the non-ferrous foundries.
Galvanic corrosion cannot be prevented by
Out of the following, the best material capable of withstanding shock…
Electrochemical corrosion can occur, only if __________ is present in…
Corona discharge is related to the operation of a/an
Pick out the wrong statement.
Larger length & diameter water pipes are made by
Factor of safety in machine design is defined as the ratio of ultimate…
Lead is added to 60:40 brass primarily to improve
The __________ of a double acting reciprocating pump as compared to the…
As per international norms, the maximum permissible value of noise level…
Pick out the wrong statement.
The type of pump used for lifting large quantity of sewage is a __________…
Carbide tipped cutting tools are manufactured by powder metallurgy techniques…
Also checkout
Time and Work MCQ
English Grammer MCQ
Operating System MCQ
Hydrocarbons MCQ
Angiosperms (Embryology Life Cycles) MCQ
Construction Planning and Management MCQ
Algae MCQ
Hydrogen- Water and Hydrogen Peroxide MCQ
Solids, Liquides, Gases MCQ
Alchohols MCQ
Respiratory System MCQ
Series MCQ