Rolling: a Tire Is Rolling Along a Road, Without Slipping

question 25

Multiple Choice

Rolling: A tire is rolling along a road, without slipping, with a velocity v. A piece of tape is attached to the tire. When the tape is opposite the road (at the top of the tire) , its velocity with respect to the road is

• A) 2v.
• B) v.
• C) 1.5v.
• D) zero.
• E) The velocity depends on the radius of the tire.

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Definitions:

Installation Costs

Expenditures associated with setting up equipment or machinery for its intended use.

Fixed Assets

Long-term tangible assets that a company owns and uses in its operations to generate income, not expected to be converted into cash within a year.

Long-Term Assets

Assets owned by a company that have a useful life of more than one year, such as property, plant, and equipment.

Current Assets

Current assets are assets that are expected to be converted into cash, sold or consumed within a year or within the normal operating cycle of the business, such as cash, inventory, and receivables.