Joule-Thomson co-efficient is defined as
Question: Joule-Thomson co-efficient is defined as
[A].
[A].
[B].
[C].
[D].
Answer: Option B
Explanation:
No answer description available for this question.
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Maximum hardenability of steel depends upon its
Question: Maximum hardenability of steel depends upon its
[A].chemical composition [B].
carbon content [C].
grain size [D].
alloying elements content Answer: Option D
Explanation:
No answer description available for this question.
An abrupt and sudden fall in the readinp of barometer is an indication of the
Question: An abrupt and sudden fall in the readinp of barometer is an indication of the
[A].storm [B].
rain [C].
clear weather [D].
cold wave Answer: Option A
Explanation:
No answer description available for this question.
For equilibrium process (i.e. reversible) in an isolated system
Question: For equilibrium process (i.e. reversible) in an isolated system
[A].ds = 0 [B].
ds < 0 [C].
ds > 0 [D].
ds = Constant Answer: Option A
Explanation:
No answer description available for this question.
Out of the following, the alloy which has equal percentage of constituents, is
Question: Out of the following, the alloy which has equal percentage of constituents, is
[A].white metal [B].
gun metal [C].
duralumin [D].
constanton Answer: Option D
Explanation:
No answer description available for this question.
Manometers measure the __________ pressure.
Question: Manometers measure the __________ pressure.
[A].vacuum as well as the atmospheric [B].
difference in [C].
absolute [D].
gage Answer: Option B
Explanation:
No answer description available for this question.
Neoprene is a
Question: Neoprene is a
[A].monomer [B].
synthetic rubber [C].
polyester [D].
none of these Answer: Option B
Explanation:
No answer description available for this question.