what shouldbe taken into account for measuring work
Answers
Answer:
Work measurement is the process of establishing the time that a given task would take when performed by a qualified worker working at a defined level of performance. There are various ways in which work may be measured and a variety of techniques have been established.
Answer:
the force, the direction of force,displacement and the angle between these both magnitudes
Explanation:as we know W=F*S
The magnitude and the direction of the force acting on it and displacement travelled is mandatory.
if the force is acting perpendicularly the direction of dispalcement,then the force is made 0N
if the direction of force is to the opposite to that of the force then the displacement is taken negative
if thr foce is acting opposite to the of gravitational force then the force is taken negativa..
I hope it helps
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