Dislocations are __________ defects.
Question: Dislocations are __________ defects.
[A].
point
line
volume
none of these
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
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CO & H2 are the constituents of
Question: CO & H2 are the constituents of
[A].producer gas [B].
water gas [C].
coke oven gas [D].
all (a), (b) and (c) Answer: Option D
Explanation:
No answer description available for this question.
One kg of carbon for theoretically complete combustion requires __________ kg of air.
Question: One kg of carbon for theoretically complete combustion requires __________ kg of air.
[A].11.5 [B].
0.5 [C].
23 [D].
12 Answer: Option A
Explanation:
No answer description available for this question.
Nusselt number for full developed, laminar, constant property flow in a pipe at uniform heat flux is
Question: Nusselt number for full developed, laminar, constant property flow in a pipe at uniform heat flux is
[A].0.72 [B].
4.364 [C].
18 [D].
83 Answer: Option B
Explanation:
No answer description available for this question.
Spark plug is provided in a/an_________________?
Spark plug is provided in a/an_________________?A. Engine having carburettor
B. Diesel engine
C. Compression ignition engine
D. Both B. & C.In the manufacture of H2SO4, vanadium catalyst as compared to platinum catalyst
Question: In the manufacture of H2SO4, vanadium catalyst as compared to platinum catalyst
[A].gives higher conversion efficiency. [B].
has a longer life and is not poisoned by arsenic. [C].
handles lower SO2 content gas (7 -10% SO2), thus increasing the capital cost of the plant. [D].
all (a), (b) and (c). Answer: Option D
Explanation:
No answer description available for this question.
In a manufacturing industry, break even point occurs, when the
Question: In a manufacturing industry, break even point occurs, when the
[A].total annual rate of production equals the assigned value. [B].
total annual product cost equals the total annual sales. [C].
annual profit equals the expected value. [D].
annual sales equals the fixed cost. Answer: Option B
Explanation:
No answer description available for this question.