The Compressor in a Certain Carnot Refrigerator Performs 480 J

question 28

Multiple Choice

The compressor in a certain Carnot refrigerator performs 480 J of work to remove 150 J of heat from the interior of the refrigerator.How much heat must the coils behind the refrigerator discharge into the kitchen?

• A) 110 J
• B) 150 J
• C) 330 J
• D) 480 J
• E) 630 J

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Definitions:

Nucleotide Bases

The building blocks of DNA and RNA molecules, consisting of adenine (A), cytosine (C), guanine (G), thymine (T), and uracil (U, in RNA).

RNA

Ribonucleic acid, a molecule essential for various biological roles, including coding, decoding, regulation, and expression of genes.

Translation

Translation is a biological process by which messenger RNA is decoded by a ribosome to produce a specific amino acid chain, or polypeptide, that will fold into an active protein.

mRNA

Messenger ribonucleic acid, a type of RNA that conveys genetic information from DNA to the ribosome, where they specify the amino acid sequence of the protein products of gene expression.