The Rigid Body Shown Rotates About an Axis Through Its

question 80

Multiple Choice

The rigid body shown rotates about an axis through its center of mass and perpendicular to the paper.If M = 2.0 kg and L = 80 cm,what is the kinetic energy of this object when its angular speed about this axis is equal to 5.0 rad/s? Neglect the mass of the connecting rod and treat the masses as particles.

• A)18 J
• B)15 J
• C)12 J
• D)23 J
• E)26 J

---

Definitions:

Net Working Capital

Represents a measure of a firm's liquidity by calculating the excess of current assets over current liabilities, portraying the company's operational efficiency.

Current Assets

Assets owned by a company that are expected to be converted into cash, sold, or consumed within one year or within the business's normal operating cycle.

Current Liabilities

Short-term financial obligations that are due within one year, typically including accounts payable, short-term loans, and other debts.

Par Value

The face value of a bond or a stock, representing the amount of money that the holder will get back at maturity.