An Airplane Moves 140 M/s as It Travels Around a Vertical

question 6

Multiple Choice

An airplane moves 140 m/s as it travels around a vertical circular loop which has a 1.0-km radius. What is the magnitude of the resultant force on the 70-kg pilot of this plane at the bottom of this loop?

• A) 2.1 kN
• B) 1.4 kN
• C) 0.69 kN
• D) 1.5 kN
• E) 1.3 kN

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Definitions:

Double-subscripted Variables

Variables that are identified by two subscripts, often used to signify the position or relationship in a matrix or grid format.

Projected Number

An estimate or forecast of a numerical value or quantity in the future, based on current data and trends.

Standard Suites

This term is not well-defined in a general context and could possibly pertain to a specific industry’s set of benchmarks, guidelines, or specifications. Without additional information, a precise definition cannot be provided, so per instruction, NO.

Objective Function

a mathematical function that represents the goal of an optimization problem, typically maximizing or minimizing some quantity.