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A Thin 200-M String of Mass 50

question 13

Multiple Choice

A thin 2.00-m string of mass 50.0 g is fixed at both ends and under a tension of 70.0 N.If it is set into small-amplitude oscillation,what is the frequency of the first harmonic mode?

Definitions:

Partial-Performance Exception

A legal doctrine allowing enforcement of an oral contract, contrary to the Statute of Frauds, based on partial completion of agreed terms.

Statute of Frauds

A legal principle requiring certain types of contracts to be written and signed to be enforceable.

Merger Clause

A contract provision that states the written contract represents the complete and final agreement between the parties, superseding all prior negotiations.

Parol Evidence Rule

A legal principle that prevents parties in a contract dispute from presenting evidence of prior or contemporaneous oral agreements that would contradict the written terms of the contract.