When Plucked,a 0

question 25

Multiple Choice

When plucked,a 0.62-m guitar string produces a sound wave with a fundamental frequency of 196 Hz.The speed of sound in air is 343 m/s.Determine the ratio of the wavelength of the sound wave to the wavelength of the waves that travel on the string.

• A)0.071
• B)0.28
• C)0.49
• D)1.4
• E)2.0

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Definitions:

Domestic Money Market

A section of the financial market where domestic short-term borrowing and lending of funds occur.

Forward Market

A financial market in which participants can enter into contracts to buy or sell assets at a specified future date and price.

Spot Market

The Spot Market is a public financial market in which financial instruments or commodities are traded for immediate delivery.

Foreign Currency

The currency of another country, which is required for foreign trade and investment.