A Particularly Scary Roller Coaster Contains a Loop-The-Loop in Which

question 47

Multiple Choice

A particularly scary roller coaster contains a loop-the-loop in which the car and rider are completely upside down.If the radius of the loop is
With what minimum speed must the car traverse the loop so that the rider does not fall out while upside down at the top? Assume the rider is not strapped to the car.

• A)11.4 m/s
• B)12.5 m/s
• C)10.1 m/s
• D)14.9 m/s

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Definitions:

Consolidated Net Income

The total net income of a parent company and its subsidiaries after eliminating intercompany transactions and distributions among subsidiaries.

Controlling Interest

Ownership of a sufficient portion of a company's stock to influence or direct the management and operations.

Amortization

The process of spreading out a loan or intangible asset cost over a specific period of time for accounting and tax purposes.

Goodwill

An intangible asset representing the excess value of a company over its tangible assets and liabilities, often arising from acquisitions.