Which Type of Machine Maintains Constant Velocity and Matches the Resistance

question 26

Multiple Choice

Which type of machine maintains constant velocity and matches the resistance to the effort of the performer?

• A)isotonic
• B)isometric
• C)isokinetic
• D)eccentric

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Definitions:

PERT Project

Program Evaluation and Review Technique, a project management tool used to plan, schedule, and control complex projects.

Expected Completion

An estimated time or date by which a project, task, or operation is predicted to be finished, taking into account various factors affecting its progress.

Duration Variance

A measure used in project management to quantify the difference between the planned and actual duration of project activities.

PERT Analysis

Project Evaluation and Review Technique, a statistical tool used in project management designed to analyze and represent the tasks involved in completing a given project, incorporating time estimates for completing each task.