The Graph Shows How the Position of a Particle Depends

question 15

Multiple Choice

The graph shows how the position of a particle depends on time. Which choice is closest to the instantaneous speed of the particle at t = 3 s?

• A) 0.40 m/s
• B) 0.67 m/s
• C) 0.75 m/s
• D) 1.50 m/s
• E) 2.22 m/s

Recognize the mechanisms through which market economies resolve basic economic questions regarding production, distribution, and consumption.

Understand the basic components and functions of the circular flow model in a market economy.

Identify the roles of households and businesses within the market system.

Comprehend the process and importance of income distribution and resource allocation in a market economy.

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Definitions:

Grams

A metric unit of weight equivalent to one thousandth of a kilogram, widely used in science and everyday commerce.

Conversion Formula

A mathematical equation used to change units from one system to another or to transform data into a different format.

Hours

A unit of time equal to 60 minutes or 3,600 seconds.

Minutes

A unit of time equal to one-sixtieth of an hour or 60 seconds, used in the measurement of time.