What Is the First Overtone Frequency for an Organ Pipe

question 69

Multiple Choice

What is the first overtone frequency for an organ pipe 2.00 m in length,closed at one end? The speed of sound in air is 340 m/s.

• A)42.5 Hz
• B)85.0 Hz
• C)128 Hz
• D)680 Hz

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Definitions:

Debt-To-Equity Ratio

This measures a company’s financial leverage by dividing its total liabilities by its stockholders' equity, indicating the relative proportion of shareholders' equity and debt used to finance a company's assets.

Balance Sheet

An overview statement that provides details on a company's assets, liabilities, and stockholders' equity at a precise moment.

Income Statement

A financial statement that shows a company's revenue and expenses over a specific period, culminating in its net income or loss.

Debt-To-Equity Ratio

An economic indicator reflecting the comparative levels of debt and shareholders' equity utilized in financing a company's assets.