An Automobile Moves on a Level Horizontal Road in a Circle

question 63

Multiple Choice

An automobile moves on a level horizontal road in a circle of radius 30 m.The coefficient of friction between tires and road is 0.50.The maximum speed with which this car can round this curve is:

• A)3.0 m/s
• B)4.9 m/s
• C)9.8 m/s
• D)12 m/s
• E)147 m/s

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Definitions:

Shared Ideological Convictions

Common beliefs or principles held by a group, often driving collective action or thought.

Social Groups

Collections of individuals bonded by common interests, values, or social ties.

Personal Identities

The distinct characteristics and qualities that define an individual's sense of self.

Ideological Argument

A type of argument that is based on a prescribed doctrine or set of beliefs, often political or philosophical.