In sub-cooled boiling, – McqOptions

MCQOPTIONS

1.	In sub-cooled boiling,
A.	temperature of the heating surface is less than the boiling point of the liquid.
B.	temperature of the heating surface is more than the boiling point of the liquid.
C.	bubbles from heating surface are absorbed by the mass of the liquid.
D.	very large vapour space is necessary.
Answer» C. bubbles from heating surface are absorbed by the mass of the liquid.

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