A. Extended binary coded decimal information code
B. Extended binary coded decimal interchange code (Correct)
C. Extended bootable computerised digital infrared calculator
D. Extended bit comparable to digital interface for computer
MCQs and Q&As
Silicone rubber is not resistant to the corrosive action of____________________?
A. Sulphuric acid (10%)
B. Sulphuric acid (95%)
C. Ether
D. Both B. and C. (Correct)
The business re-engineering requires a major change in the ____________________?
A. Machine
B. Mindset (Correct)
C. Material
D. Infrastructur
Requisites of a reversible process is that the ____________________?
A. System and surroundings pressure be equal
B. Friction in the system should be absent (Correct)
C. System and surroundings temperature be equal
D. None of these
The compressibility factor for an ideal gas is 1. Its value for any other real gas is_______________?
A. 1
B. 1
D. Either B. or C, depends on the nature of the gas (Correct)
The characterisation factor of a crude oil is calculated as 12.5. It means that; it is________________?
A. Paraffinic (Correct)
B. Naphthenic
C. Intermediate
D. None of these
Acrylonitrile is mainly used in the _____________ industry?
A. Polymer
B. Printing
C. Dyeing (Correct)
D. Photographic
A normal human being has ________ senses?
A. 4
B. 5 (Correct)
C. 6
D. 7
Commercial fertilisers are available mostly in the form of__________________?
A. Powder
B. Granules (Correct)
C. Lumps
D. Flakes
Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ?
A. Diesel
B. Gasoline
C. Atmospheric gas oil (Correct)
D. Vacuum gas oil