A 20-Kg Stone Is Tied to a 0

question 7

Multiple Choice

A 2.0-kg stone is tied to a 0.50-m long string and swung around a circle at a constant angular velocity of 12 rad/s.The net torque on the stone about the center of the circle is:

• A)0 N∙m
• B)6.0 N∙m
• C)12 N∙m
• D)72 N∙m
• E)140 N∙m

---

Definitions:

Internal Accounting Systems

The set of procedures and records that a company's management uses for financial planning, analysis, and decision making within the company.

Dysfunctional Results

Outcomes of processes or activities that negatively affect the goals or functioning of an organization.

External Failure Cost

Costs incurred when a defective product or service is discovered after delivery to the customer, including returns, repairs, and lost sales.

Prevention Costs

Costs incurred to prevent defective units before they are produced. For example, reengineering products or production processes.