A Man Stands on the Center of a Platform That

question 2

Multiple Choice

A man stands on the center of a platform that is rotating on frictionless bearings at a speed of 1.00 rad/s.Originally his arms are outstretched and he holds a 4.54-kg mass in each hand.He then pulls the weights in toward his body.Assume the moment of inertia of the man,including his arms,to remain constant at 5.42 kg · m².If the original distance of the weights from the axis is 0.914 m and their final distance is 0.305 m,the final angular velocity is

• A)1.14 rad/s
• B)1.27 rad/s
• C)1.58 rad/s
• D)2.08 rad/s
• E)7.70 rad/s

---

Definitions:

Company's Assets

Resources owned by a company that have economic value and can be used to meet its financial obligations or invest in future growth.

End of Budget Period

The conclusion of a specified time frame for which a budget was prepared, marking an opportunity to review budgetary performance against actual financial activity.

Sales Budget

A forecast of a company's sales revenue for a specific period of time.

Prepared First

A term that is not specifically defined in business or finance, potentially referring to procedures or documents that must be prioritized or completed initially in a process.