A 2-M Long Piano String of Mass 10 G Is

question 40

Multiple Choice

A 2-m long piano string of mass 10 g is under a tension of 348 N.Find the speed with which a wave travels on this string.
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• A) 528 m/s
• B) 264 m/s
• C) 132 m/s
• D) 373 m/s
• E) ​83 m/s

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Definitions:

Coefficient Of Determination

A measure, often represented as R^2, that indicates the proportion of the variance in the dependent variable predictable from the independent variable(s).

Linear Relationship

A relationship between two variables where the change in one variable is directly proportional to the change in another variable.

Error Variable

The error variable represents the component of randomness or unexplained variance in a statistical model, distinguishing between the observed and predicted values.

Probability Distribution

A mathematical procedure that assesses the likelihood of different experiment outcomes.