An Airplane Needs to Reach a Forward Velocity Of $203.0 \mathrm {~km} / \mathrm { h }$

question 140

Multiple Choice

An airplane needs to reach a forward velocity of $203.0 \mathrm {~km} / \mathrm { h }$ to take off. On a $2000 - \mathrm { m }$ runway, what is the minimum uniform acceleration necessary for the plane to take flight if it starts from rest?

• A) 0.79 m/s²
• B) 0.87 m/s²
• C) 0.95 m/s²
• D) 1.0 m/s²

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Definitions:

Situational Variables

External factors that can influence the outcome of experiments and the behavior of individuals in specific contexts.

Self-regulatory Systems

The mechanisms and processes by which individuals control and direct their thoughts, feelings, and actions in pursuit of their goals.

Rewards and Punishments

Behavioral tools used to reinforce desirable behaviors and discourage undesirable ones.

Self-efficacy Expectations

Beliefs in one's ability to succeed in specific situations or accomplish a task, which can play a major role in how goals, tasks, and challenges are approached.