A String Fixed at Both Ends Is Vibrating in a Standing

question 82

Multiple Choice

A string fixed at both ends is vibrating in a standing wave.There are three nodes between the ends of the string,not including those on the ends.The string is vibrating at a frequency that is its

• A)fundamental.
• B)second harmonic.
• C)third harmonic.
• D)fourth harmonic.
• E)fifth harmonic.

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Definitions:

Operating Activities

Business activities related directly to the production and delivery of goods and services, which are reflected in a company's income and cash flow from operations.

Financing Activities

Transactions related to raising capital and repaying investors, including issuing equity, obtaining loans, and repaying debt, as part of a company's cash flow statement.

Organizing Activities

Activities aimed at arranging or structuring resources and operations, often within the context of management and business operations.

Cash Flow

The total amount of money being transferred into and out of a business, especially affecting liquidity.