Which of the Following Statements Is the One That Is

question 60

Multiple Choice

Which of the following statements is the one that is correct?

• A)If all the forces on a body act through the axis of rotation,the angular acceleration will be zero.
• B)If two bodies have the same moment of inertia about their centers of mass and the same mass,they must be identical.
• C)Two disks roll down an inclined plane without slipping.The one with a smaller radius will always reach the bottom first independent of their masses.
• D)Two disks roll down an inclined plane without slipping.The one with a bigger radius will always reach the bottom first independent of their masses.
• E)Two disks roll down an inclined plane without slipping.The one with a bigger mass will always reach the bottom first.

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Definitions:

Compensation

A broad term referring to the combination of salaries, wages, benefits, and other forms of value provided to employees for their services.

Private Bargaining

The process through which individual parties negotiate terms and conditions exclusively among themselves without the intervention of external regulations.

Efficient Outcome

An optimal allocation of resources that results in the highest possible satisfaction or utility with the least waste or inefficiency.

Externality

A consequence of an industrial or commercial activity which affects other parties without this being reflected in market prices.