The Center of Mass of a System of Particles Has

question 95

Multiple Choice

The center of mass of a system of particles has a constant velocity if:

• A)the forces exerted by the particles on each other sum to zero
• B)the external forces acting on particles of the system sum to zero
• C)the velocity of the center of mass is initially zero
• D)the particles are distributed symmetrically around the center of mass
• E)the center of mass is at the geometric center of the system

---

Definitions:

World's Output

The total production of goods and services by all countries around the globe over a specific time period.

Rules of The Game

Informal and formal institutions, norms, and conventions that shape interactions and decision-making in economic, social, and political environments.

Institutional Elements

Components of a society's system, including laws, regulations, norms, and conventions that shape economic and social interactions.

Property Rights

This term denotes the legal rights to own, use, and dispose of assets. It's a foundational element of market economies, affecting the allocation and use of resources.