Work Study

Work Study is a systematic approach to _________ and improving work processes

The Following Explain Work Study EXCEPT

• Method Study

• identify and eliminate unnecessary or inefficient motions

• determine the most efficient way to perform a task

• Work Replacement

PRINCIPLES OF MOTION ECONOMY is the study of how to INCREASE the amount of unnecessary motion or movement in a particular task or process, with the goal of increasing efficiency and productivity

• TRUE

• FALSE

Classification 3 of Hand and Arm Motions

• Finger motions only

• Finger, wrist and forearm motions

• Finger, wrist, forearm and upper arm motions

• Finger, wrist, forearm, upper arm and shoulder motions

PRINCIPLE 9 :The method should achieve a ______ rhythm of the motions involved