Only If a Force on a Particle Is Conservative

question 8

Multiple Choice

Only if a force on a particle is conservative:

• A) is particle is conservative when the particle moves exactly once around any closed path
• B) is it work equals the change in the kinetic energy of the particle
• C) it obeys Newton's second law
• D) it obeys Newton's third law
• E) it is not a frictional force

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Definitions:

Activity-based Costing

An accounting method that assigns costs to products or services based on the activities they require, improving cost accuracy.

Cost Pool

A grouping of individual costs, typically by department or service center, from which cost allocations are made later.

Activity

Activity in the business context generally refers to any action or operation within a company, ranging from financial transactions to employee tasks that contribute to the company's goals.

Cost Object

Any item for which a separate measurement of costs is desired, including products, services, projects, or customers.