Hearth furnaces are not used for
Question: Hearth furnaces are not used for
[A].
roasting
melting
reheating
none of these
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
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Fauser Monte Catini converter is used for
Question: Fauser Monte Catini converter is used for
[A].ammonia synthesis (e.g. at FCI Sindri). [B].
methanation of CO and CO2. [C].
shift conversion (i.e. CO to CO2). [D].
none of these. Answer: Option A
Explanation:
No answer description available for this question.
In power law, , then the fluid is
Question: In power law, , then the fluid is
[A].Newtonian [B].
dilatant [C].
thixotropic [D].
rheopectic Answer: Option A
Explanation:
No answer description available for this question.
Collision theory gives the rate constant for bimolecular reaction as
Question: Collision theory gives the rate constant for bimolecular reaction as
[A].K α T.e-E/RT [B].
K α eE/RT [C].
K α e-E/RT [D].
none of these Answer: Option C
Explanation:
No answer description available for this question.
A static fluid can not have
Question: A static fluid can not have
[A].zero shear stress. [B].
positive normal stress. [C].
non-zero shear stress. [D].
none of these. Answer: Option C
Explanation:
No answer description available for this question.
For flow through an orifice from a reservoir, the actual velocity at the vena con-tracta is given by
Question: For flow through an orifice from a reservoir, the actual velocity at the vena con-tracta is given by
[A].2gh [B].
C.V. 2gh [C].
Cd 2gh [D].
Cc 2gh Answer: Option B
Explanation:
No answer description available for this question.
Liquid ammonia and 60% nitric acid reaction (which produces ammonium nitrate) is
Question: Liquid ammonia and 60% nitric acid reaction (which produces ammonium nitrate) is
[A].exothermic [B].
endothermic [C].
autocatalytic [D].
none of these Answer: Option A
Explanation:
No answer description available for this question.