1.

Consider the statement (A) and (B) and identify the correct answer. A: First law of thermodynamics specifies the condition underwhich a body can use its heat energy to produce the work. B: Second law of thermodynamics states that heat always flows from hot body to cold body by itself

Answer»

Both (A) and (B) are TRUE
Both (A) and (B) are FALSE
(A) is true, (B) is false
(A) is false but (B) is true

Answer :D


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