BECC MOD 7 Study practice exam final Q&A

BECC MOD 7 Study practice exam final Q&A When starting up the Hydraulic System, the ....... must be used. - CORRECT ANSWEREOSS Hydraulic systems are used to operate the ....... - CORRECT ANSWER-STEERING GEAR If you apply 100 pounds of force to a 1 inch piston, the 2 inch output piston would have ....... pounds of force. - CORRECT ANSWER-200 Hydraulic system pressure is maintained by the ....... valve - CORRECT ANSWERUNLOADING Which component is used to convert fluid power energy to mechanical motion? - CORRECT ANSWER-ACTUATOR The centrifugal type LP air compressor is used in systems of up to ....... psig. - CORRECT ANSWER-125 High Pressure air is defined as ....... psig air or greater - CORRECT ANSWER-1001 (True/False) Compressed air systems that operate between 1005 to 2005 psig are classified as medium-high pressure air systems - CORRECT ANSWER-FALSE The compressed air system that operates at 160 psig is classified as a ....... pressure system. - CORRECT ANSWER-MEDIUM Most low pressure compressors have ....... stages. - CORRECT ANSWER-2 Most high pressure compressors have ....... stages - CORRECT ANSWER-4-6 The Type 1 Dehydrator removes contaminants from ....... pressure compressed air systems. - CORRECT ANSWER-LOW On the Type 1 Dehydrator the high temperature alarm indicates a loss of proper ....... - CORRECT ANSWER-REFRIGERANT TEMPERAT