A Merry-Go-Round Completes One Revolution in 40 S $\pi$ M/s²
C) $\pi$

question 1

Multiple Choice

A merry-go-round completes one revolution in 40 s.What is the centripetal acceleration of a rider located at a distance 2 m from the center of the merry go-round?

• A) m/s²
• B) \(\pi\) m/s²
• C)\(\pi\) 2 m/s²
• D)\(\pi\)²/100 m/s²
• E)\(\pi\)² m/s²

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Definitions:

Fixed Proportions

A production process condition where inputs must be used in strict, unchangeable ratios to produce an output; no substitution between inputs is possible.

Utility Function

An economic term describing how different goods or services yield different levels of satisfaction or utility to a consumer.

Units

Refers to the individual or measurable components that can be sold, used, or accounted for, in various contexts such as production, inventory, or measurement standards.

Utility Function

A mathematical representation of a consumer's preference ordering over a set of goods and services, showing the satisfaction level from consumption.