A Uniform Solid 5

question 41

Multiple Choice

A uniform solid 5.25-kg cylinder is released from rest and rolls without slipping down an inclined plane inclined at 18° to the horizontal.How fast is it moving after it has rolled down the plane?

• A) 4.3 m/s
• B) 5.2 m/s
• C) 3.0 m/s
• D) 3.7 m/s
• E) 2.6 m/s

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Definitions:

Total Variable Cost

The sum of expenses that vary with the level of output, including costs like materials and labor, which increase as production increases.

Average

A statistical measure central to a data set or distribution, typically the sum of all values divided by the number of values.

Variable Cost

Costs that change in proportion to the level of activity or production volume.

Payroll Taxes

Taxes imposed on employers and employees, calculated as a percentage of the wages that employers pay their staff.