While an Object Is in Projectile Motion (With Upward Being

question 38

Multiple Choice

While an object is in projectile motion (with upward being positive) with no air resistance,

• A) the horizontal component of its velocity remains constant and the horizontal component of its acceleration is equal to -g.
• B) the horizontal component of its velocity remains constant and the vertical component of its acceleration is equal to -g.
• C) the horizontal component of its velocity remains constant and the vertical component of its acceleration is equal to zero.
• D) the vertical component of both its velocity and its acceleration remain constant.
• E) the vertical component of its velocity remains constant and the vertical component of its acceleration is equal to -g.

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Definitions:

Groupthink

A psychological phenomenon where the desire for harmony and conformity in a group leads to incorrect or dysfunctional decision-making outcomes.

Critical Evaluator

A role or capacity to assess situations or intellectual propositions with depth and insight, emphasizing thorough analysis and judgement.

Nominal Group Technique

An approach to decision-making that structures interaction among team members discussing problems and ideas.

Highly Structured Meeting

A meeting organized with a specific agenda, clear objectives, and often, pre-determined times for each agenda item, aiming for efficiency and effectiveness.