WorksheetsTOPIC 3: Work Study
Total questions: 11
Worksheet time: 7mins
Work Study is a systematic approach to (a) 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 (a) rhythm of the motions involved
Both hands should be fully utilized
First five principle, is the use of two hands and allocation of work between them
The next five principle of motion economy attempt to utilize the laws of physics to assist the use of the hands and arms while working
The two remaining human body principles of motion economy are recommendations for using body members other than the hands and arms
NONE OF THE ANSWER
The method should achieve a natura rhythm of the motions involved
First five principle, is the use of two hands and allocation of work between them
The next five principle of motion economy attempt to utilize the laws of physics to assist the use of the hands and arms while working
The two remaining human body principles of motion economy are recommendations for using body members other than the hands and arms
NONE OF THE ANSWER
The method should be designed to utilize the worker’s feet and legs when appropriate
First five principle, is the use of two hands and allocation of work between them
The next five principle of motion economy attempt to utilize the laws of physics to assist the use of the hands and arms while working
The two remaining human body principles of motion economy are recommendations for using body members other than the hands and arms
NONE OF THE ANSWER
Students perform a manual assembly of a simple product (e.g. ballpoint pen, small electrical plug, or fastener set) using a pre-arranged, visually optimized workstation.
Minimize eye focus and eye travel activities
Momentum should be used to facilitate the task wherever possible
The method should take advantage of gravity instead of opposing it
The two hands should begin and end their motions at the same time
Which of the following does not belong to the others
Therblig
Basic motion elements
micromotion
macromotion
Work and motion study should be implemented for improvement of repetitive work activity
FALSE
TRUE
