What is the best control in the prevention of slipping/tripping hazards? Questio

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What is the best control in the prevention of slipping/tripping hazards?

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Question 9 (Mandatory) (1 point)

Falls often cause injuries, so one of the significant aspects of falls is the displacement and motion of a body. It is defined as how far a body moves vertically during the fall. Accordingly, there are three important factors that should be known to compute the kinetic energy (KE) of a falling body. These factors are:

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Question 10 (Mandatory) (1 point)

OSHA requires a minimum breaking strength of______ for safety nets.

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Question 11 (Mandatory) (1 point)

Before developing procedures you should do a(n) ________ for the task or activities.

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Question 12 (Mandatory) (1 point)

Ear muffs are better suited to provide protection against high frequency noise than ear plugs.                                                                                                         

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Floor mats

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Flat surfaces

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Proper footwear

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Good housekeeping

Explanation / Answer

8) 4-good housekeeping ( It includes checking spills and wet regions and cleaning spills, wiping or clearing garbage from floors ,expelling obstructions from walkways and continually keeping them free of messiness securing (attaching, taping, and so forth.)

9) 1-The velocity of the falling body (v), the distance of the falling body (s), and the weight of the falling body (w)

(velocity mass can be used to determine the kinetic energy of the falling body and mass ,velocity, distance can be used to determine the potential energy. with the help of KE and PE we can determine the impact force)

10) 3-5000 lbs ( A harbor for an individual fall capture framework might be fit for supporting 5000 lbs of dead weight for every laborer fixing off to it.)

11) 2- observation ( It is fundamental step to be carried out before proceding any activity or task)

12) 1-True (Ear muffs consists of sound attenuating material and soft ear cushions thet fit around the ear and provide protection against high frequency noise.)

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