BOTH_FIRST_LAW_EFFICIENCY_AND_SECOND_LAW_EFFICIENCY_INDICATE_HOW_EFFEC – McqOptions

MCQOPTIONS

1.	BOTH_FIRST_LAW_EFFICIENCY_AND_SECOND_LAW_EFFICIENCY_INDICATE_HOW_EFFECTIVELY_THE_INPUT_HAS_BEEN_CONVERTED_INTO_THE_PRODUCT.?$
A.	true
B.	false
Answer» B. false

Discussion

No Comment Found

Related MCQs

BOTH_FIRST_LAW_EFFICIENCY_AND_SECOND_LAW_EFFICIENCY_INDICATE_HOW_EFFECTIVELY_THE_INPUT_HAS_BEEN_CONVERTED_INTO_THE_PRODUCT.?$
IN_CASE_OF_A_HEAT_PUMP,_SECOND_LAW_EFFICIENCY_IS_GIVEN_AS?$
For proper utilization of exergy, it is desirable to make first law efficiency ____ and the source and use temperatures should ____$
If solar energy Qr is available at a reservoir storage temperature of Tr and if quantity of heat Qa is transferred by the solar collector at temperature Ta, then which of the following is true?
If work is involved, Amin= ____ and if heat is involved, Amin= ____
Second law efficiency can also be given as
For a power plant, second law efficiency can be given by desired output(W) / available energy(Wmax).
Second law efficiency is defined as
With the concept of exergy available, which of the following is possible?
Which of the following statement is true about the first law?