question_answer

Distinguish between time study and motion study.

Answer:

Differences between time study and motion study are:

Basis	Time Study	Motion Study
Meaning	This study helps in determining the standard time to perform a job.	This study is conducted to analyse all the movements of workers while performing a job.
Use	Time measuring devices are used to determine the standard time taken by workers.	Devices like stopwatch, cameras, symbols and colours are used to determine motion,
Aim	Its main aim is to set standard target for workers.	Its main aim is to eliminate unnecessary movements.