5005 Praxis Practice Test Practice Question
Of the following, which is directly related to an object's mass and velocity?
Correct Answer: C
Rationale: Momentum is defined as the product of an object's mass and its velocity, making it the most relevant concept in this context.
Option A, Time, is not directly related to mass or velocity; it measures duration rather than motion characteristics.
Option B, Density, describes mass per unit volume and does not involve velocity, thus it is unrelated.
Option D, Displacement, refers to the change in position of an object and is influenced by velocity but does not incorporate mass.
Therefore, momentum uniquely combines both mass and velocity, establishing its direct relevance.
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