In a Collision Between Two Objects,what Is Always Conserved

question 32

Multiple Choice

In a collision between two objects,what is always conserved?

• A)the momentum of each object individually
• B)the total momentum of the two objects
• C)the kinetic energy of each object individually
• D)the total kinetic energy of the two objects
• E)More than one of the choices are true.

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Definitions:

Stable

Characterized by consistency, lacking in significant change or fluctuation, and maintaining equilibrium.

Generalist Intervention Model

A social work practice model that provides a framework for intervention involving assessment, planning, implementation, evaluation, and advocacy.

Accountability

The obligation of an individual, group, or organization to account for its activities, accept responsibility for them, and to disclose the results in a transparent manner.

Effective Interventions

Actions or strategies implemented to bring about positive change in a situation, behavior, or condition, based on evidence or best practices.