EPA 608 (CORE) Exam Questions With Correct Answers

EPA /




608
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(CORE)
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Exam Questions With Correct Answers
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When /
/moisture /


/exists /


/in /


/an /


/operating //system, //what //is //most //likely //to //occur? //- //correct //answer(s) //✔✔ //Acid //will //form.




What /
/factor(s) /


/affects /


/the /


/speed /


/of //evacuation? //- //correct //answer(s) //✔✔ //1) //The //size //of //the //equipment //being //evacuated.




2)The //ambient //temperature.



3) //The //amount //of //moisture //in //the //system



A/
/system /


/is /


/considered /


/dehydrated /


/when? //- /

, /correct /
/answer(s) /


/✔✔ /


/The //vacuum //indicator //shows //you //have //reached //& //held //the //required //finished //vacuum.




The //over-evacuation //of //a //system: //- //correct //answer(s) //✔✔ //Does //not //occur.



The /
/size /


/(capacity) /


/of /


/the /


/vacuum /


/pump //


&/
/the /


/size /


/of /


/the /


/suction /


/line /


/used //will //determine //what? //- //correct //answer(s) //✔✔ //The //length //of //dehydration //time.




A/
/system /


/is //dehydrated //to //do //what? //- //correct //answer(s) //✔✔ //Remove //water //& //water //vapor.




To /
/obtain /


/an /


/accurate /


/vacuum /


/reading /


/during /