Copper has very low
Question: Copper has very low
[A].
malleability
ductility
tensile strength
thermal & electrical conductivity
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
Similar Posts
Glycerine is recovered from lye by
Question: Glycerine is recovered from lye by
[A].evaporation followed by vacuum distillation. [B].
liquid extraction technique. [C].
extractive distillation technique. [D].
none of these. Answer: Option A
Explanation:
No answer description available for this question.
Brinell Hardness Number (BHN) for talc is approximately in the range of
Question: Brinell Hardness Number (BHN) for talc is approximately in the range of
[A].1-5 [B].
20-30 [C].
100-150 [D].
200-250 Answer: Option B
Explanation:
No answer description available for this question.
A steam carrying pipeline is insulated with two layers of insulating materials with the inferior insulation material forming the inner part. If the two insulating layers are interchanged, the heat conducted will____________________?
A steam carrying pipeline is insulated with two layers of insulating materials with the inferior insulation material forming the inner part. If the two insulating layers are interchanged, the heat conducted will____________________?A. Increase
B. Decrease
C. Remain unaffected
D. May increase or decrease; depends on the thickness of each layerNitrogen present in the flue gas is determined in the orsat apparatus by absorbing it in
Question: Nitrogen present in the flue gas is determined in the orsat apparatus by absorbing it in
[A].KOH [B].
ammoniacal cuprous chloride [C].
pyrogallol solution [D].
none of these Answer: Option D
Explanation:
No answer description available for this question.
For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to
Question: For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to
[A].R [B].
R2 [C].
R4 [D].
R0.5 Answer: Option C
Explanation:
No answer description available for this question.
Heat transfer by __________ is almost absent in case of fluidised bed drying operation.
Question: Heat transfer by __________ is almost absent in case of fluidised bed drying operation.
[A].radiation [B].
conduction [C].
convection [D].
both (b) & (c) Answer: Option A
Explanation:
No answer description available for this question.