A Race Car of 700 Kg Mass Is Driven Around

question 165

Multiple Choice

A race car of 700 kg mass is driven around a circular race track at 60 m/s with a centripetal acceleration of 8 m/s², what would the racetrack's radius be?

• A)420 m
• B)450 m
• C)480 m
• D)560 m

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Definitions:

Mode

The value that appears most frequently in a set of data.

Median

The middle value in a sorted list of numbers, dividing the dataset into two halves.

Influenced By Outliers

This describes the impact that anomalous data points, which differ significantly from other observations, have on statistical analyses, potentially skewing the results.

Mean

The mean is a measure of central tendency that is calculated by adding up all values in a dataset and dividing by the number of values.