A Stretched String Is Fixed at Points 1 and 5

question 46

Multiple Choice

A stretched string is fixed at points 1 and 5. When it is vibrating at the second harmonic frequency, the nodes of the standing wave are at points

• A) 1 and 5.
• B) 1, 3, and 5.
• C) 1 and 3.
• D) 2 and 4.
• E) 1, 2, 3, 4, and 5.

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Definitions:

Circular Flow Model

An economic model that depicts how money and products move through an economy, showing the interactions between households and businesses.

Resource Markets

Markets where productive resources (like labor, capital, and raw materials) are bought and sold.

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Goods or services that are created through a process of production and offered in the market to satisfy consumer needs or wants.

Resource Markets

Markets where factors of production (like labor, land, and capital) are bought and sold.