A CD Has a Diameter of 12

question 70

Multiple Choice

A CD has a diameter of 12.0 cm. If the CD is rotating with a constant period of 0.314 seconds, then the frequency of the rotational motion is

• A) 4.00 Hz.
• B) 3.67 Hz.
• C) 3.18 Hz.
• D) 2.83 Hz.
• E) 2.15 Hz.

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Definitions:

Tax Loopholes

Provisions in the tax law that allow individuals or corporations to reduce their tax liabilities through legal means, often seen as exploiting the tax system.

Rising Debt

The increasing amount of money that is owed by individuals, corporations, or governments.

Means Of Production

The resources and materials used to produce goods and services, including tools, machinery, and buildings.

Karl Marx

A 19th-century philosopher, economist, and revolutionary known for his theories about capitalism, class struggle, and the development of social systems.