The Smaller the Curvature in a Bend of a Road

question 13

Multiple Choice

The smaller the curvature in a bend of a road, the faster a car can travel. Assume that the maximum speed around a turn is inversely proportional to the square root of the curvature. A car moving on the path (x and y are measured in miles) can safely go 25 miles per hour at . How fast can it go at ? Round your answer to two decimal places.

• A) 259.31 mi/h
• B) 149.71 mi/h
• C) 119.77 mi/h
• D) 75.30 mi/h
• E) 299.42 mi/h

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Definitions:

Human Factors Psychology

The study of how psychological factors affect interactions between humans and systems, aiming to optimize human well-being and overall system performance.

Stating Implementation Intentions

Involves specifying in advance how one intends to behave in particular situations to achieve set goals.

Structured Interviews

A systematic method of interviewing where the interviewer asks a set of predetermined questions in the same order to all interviewees.

Participative Management

A management approach where employees at all levels are actively involved in the organization's decision-making process.