A Force of 200 N Is Applied to a 50-Kg

question 51

Multiple Choice

A force of 200 N is applied to a 50-kg mass in the direction of motion for a distance of 6.0 m, and then the force is increased to 300 N for the next 5.0 m. For the 11 m of travel, how much work is done by the varying force?

• A) "2700 J"
• B) "1500 J"
• C) "2400 J"
• D) "-1200 J"

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Definitions:

mRNA Codons

mRNA codons are sequences of three nucleotides on messenger RNA that specify a particular amino acid during protein synthesis, functioning as the genetic code for the primary structure of proteins.

RNA Anticodons

Sequences of three nucleotides in tRNA that are complementary to codons in mRNA, allowing for the addition of specific amino acids during protein synthesis.

Amino Acids

Organic compounds that combine to form proteins and are essential to many biological functions.

Ribosomes

Molecular machines within cells that synthesize proteins by translating messenger RNA into polypeptide chains.