A Solid Cylinder of Mass 3

question 51

Multiple Choice

A solid cylinder of mass 3.0 kg and radius 0.2 m starts from rest at the top of a ramp,inclined 15°,and rolls to the bottom without slipping.(For a cylinder I =
MR². ) The upper end of the ramp is 1.5 m higher than the lower end.Find the linear speed of the cylinder when it reaches the bottom of the ramp.(g = 9.8 m/s²)

• A)4.7 m/s
• B)4.4 m/s
• C)4.0 m/s
• D)2.4 m/s

---

Definitions:

Productivity Growth

Productivity growth is the increase in efficiency of production of goods and services, measured by the output per unit of input, over a specific time period.

Medicare, Medicaid

Federal programs in the United States that provide health coverage; Medicare is for people over 65 or with certain disabilities, and Medicaid is for low-income individuals and families.

Malpractice Insurance

A type of professional liability insurance that protects healthcare providers against claims of negligence or incompetence.

Economic Growth

A growth in an economy's ability to generate goods and services over different time periods.