Exam (elaborations)
PLTW Principles of Engineering Exam Study Guide Quizzes with Correct answers
- Course
- Institution
Actual Mechanical Advantage (AMA) - ANSWER ratio of the magnitude of the resistance and effort forces applied to a system Effort Force - ANSWER An external force applied to an object Efficiency - ANSWER The ratio of useful energy output to the total energy input, or the percentage of the work i...
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