A Particle Moves Uniformly Around the Circumference of a Circle $\pi$

question 82

Multiple Choice

A particle moves uniformly around the circumference of a circle whose radius is 8.0 cm with a period of $\pi$ /20 s.The angular velocity $\omega$ of the particle is

• A)2.5 rad/s
• B)3.2 \(\times\) 10² rad/s
• C)40 rad/s
• D)7.9 rad/s
• E)0.96 rad/s

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Inventory Investment

The purchase of goods and materials for future sale or use, regarded as a form of investment by a company.

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Gross Domestic Product, which measures the total value of all goods and services produced within a country’s borders in a specific time period.

Partnership

A lawful business structure operated by two or more people who jointly manage and divide profits.

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A legal structure that limits the personal financial responsibility of shareholders for the debts or actions of a corporation to the amount they invested.