Pearlite is a combination of 87% ferrite and 13% cementite.
Question: Pearlite is a combination of 87% ferrite and 13% cementite.
[A].
Yes
No
[A].
[B].
Answer: Option A
Explanation:
No answer description available for this question.
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The boiling point of R-12 is about – 30°C.
Question: The boiling point of R-12 is about – 30°C.
[A].True [B].
False Answer: Option A
Explanation:
No answer description available for this question.
Aluminium bronze has high resistance to corrosion.
Question: Aluminium bronze has high resistance to corrosion.
[A].True [B].
False Answer: Option B
Explanation:
No answer description available for this question.
With the increase of battery temperature, the specific gravity of electrolyte
Question: With the increase of battery temperature, the specific gravity of electrolyte
[A].increases [B].
decreases [C].
reamains the same [D].
none of these Answer: Option B
Explanation:
No answer description available for this question.
A newton is defined as the force while acting upon a mass of one kg, produces an acceleration of 1 m / s2 in the direction of which it acts.
Question: A newton is defined as the force while acting upon a mass of one kg, produces an acceleration of 1 m / s2 in the direction of which it acts.
[A].Yes [B].
No Answer: Option A
Explanation:
No answer description available for this question.
An internal mouthpiece is said to be running free if the length of the mouthpiece is __________ the diameter of the orifice.
Question: An internal mouthpiece is said to be running free if the length of the mouthpiece is __________ the diameter of the orifice.
[A].less than twice [B].
more than twice [C].
less than three times [D].
more than three times Answer: Option C
Explanation:
No answer description available for this question.
Euler’s equation can be used for
Question: Euler’s equation can be used for
[A].radial flow compressors [B].
axial flow compressors [C].
pumps [D].
all of these Answer: Option D
Explanation:
No answer description available for this question.