A CD with a Diameter of 12

question 35

Multiple Choice

A CD with a diameter of 12.0 cm starts from rest and with a constant angular acceleration of 1.0 rad/sec² acquires an angular velocity of 5.0 rad/sec. The CD continues rotating at 5.0 rad/sec for 15.0 seconds and then slows to a stop in 12.0 second with a constant angular acceleration. What is the linear speed of a point 4.0 cm from the center at the time 2.0 seconds from the start?

• A) 0.060 m/s
• B) 0.080 m/s
• C) 0.10 m/s
• D) 0.14 m/s
• E) 0.18 m/s

---

Definitions:

GAAP

Generally Accepted Accounting Principles, the standard framework of guidelines for financial accounting used in any given jurisdiction.

IFRS

International Financial Reporting Standards, a set of accounting rules and standards that define how transactions and other accounting events should be reported in financial statements. They are designed to be globally consistent to enhance international comparability and quality of financial statements.

Cash Flow Reporting

A financial statement that shows how changes in balance sheet accounts and income affect cash and cash equivalents, breaking the analysis down to operating, investing, and financing activities.

Interest Paid

The amount paid over a period for the use of borrowed funds, typically expressed as an annual percentage of the loan amount.