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Which type of wave is described as a wave that is not confined to the space along the medium?
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∙ 9y ago
Traveling wave
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∙ 9y ago
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Which individuals are required to have both site specific confined space training and general confined space program training?
Those required to have both site specific and general confined space training include:entrantsentry supervisorsattendantsrescuerstesters and monitorsMinersShip builders
What is the most common cause of fatalities in an oxygen deficient confined space?
asphyxiation
Why does sound not travel through space?
Sound does move through space. It doesn't move though empty space, i.e. a vaccuum. In outer space there is a vaccuum (though not necessarily a perfect vaccuum).Sound is caused by vibrations in a medium such as air (or water or wood). These vibrations compress and rarefy the medium. The vibrations move through the medium as waves.In a vaccuum, there is no medium thus there is no sound.
What is the importance of knowing about heavy gases when entering a confined space?
Gases displace oxygen, and heavy gasses will sit under oxygen containing air, hence if you are in a confined space it is necessary to know about the potential lack of air supply to breathe, aswell as the potential of combustion and the like.
Waves require a medium in order for energy to be transferred. waves can either travel through a medium or through empty space?
E.M. waves require no medium. Sound waves require a medium.
Which of the following is not one of the three means of rescue described in confined space?
Geographically co-located rescue team
What is confind space?
Confined space is an area that is enclosed. A dog kennel could be a confined space for a dog. A living room is a confined space for example.
Fearful of being in a confined space or tight space?
The fear of being in a confined or tight space is claustrophobia.
Who is responsible for coordinating the installation confined space program?
the confined space program team (CSPT)
Where can i find confined space gas detectors?
There is currently a sale on confined space gas detectors at pksafety. They have several models to choose from: http://www.pksafety.com/confined-space-gas-detectors.html
What best describes the term entry supervisor specifically pertaining to the USF Confined Space Program?
an authorized employee responsible for determining whether acceptable entry conditions are present in a confined space before authorizing entry; overseeing the confined space operation, and terminating the confined space entry
Which of the following is NOT required from confined space entrants?
ensure that a qualified person evaluates and classifies the confined space
What would qualify as a confined space rescue?
Confined space is an area which is enclosed with limited access which makes it a dangerous place to be in. Therefore, confined space rescue refers to techniques to save people whos been trapped in confined spaces.
Why air conditioner is required in aircraft?
temperatures and humidity and control very necessary of lots of people in confined space such along time
What is the pressure exerted by a vapor confined within a given space?
pressure exerted by a vapor confined within a given space
What is a confined space?
The meaning of confined is limited, restrained to a given volume.think of a toilet cubical... its a small space made up of four walls... so you cant really move
Can we use 60 watt bulb in confined space?
As long as the fixture in the confined space is approved for confined space and the wattage rating of the fixture is not below 60 watts then there should be no problem using a 60 watt bulb in this situation.
