A Guitarist Tunes a String Such That It Is Exactly

question 3

Multiple Choice

A guitarist tunes a string such that it is exactly in tune with a second string of equal linear mass density and length.Both vibrate with a fundamental frequency of 110.0Hz.He decreases the tension in one string so that he hears beats of 4.6Hz.What is the ratio of the tension of the first string to that of the second?

• A)0.918
• B)0.921
• C)0.958
• D)0.960
• E)0.979

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Definitions:

Working Capital

The contrast between a firm's current holdings and its due obligations, highlighting the accessible funds for running its business activities.

Straight-Line Depreciation

A tactic for parceling the cost of a tangible property throughout its lifespan in steady yearly payments.

Income Taxes

Taxes imposed by a government on the financial income generated by all entities within their jurisdiction.

Cash Flow

The inflow and outflow of cash representing the operating activities of an organization.