The furnace has one or more broken heating elements or one or more fusible links open. What should the technician do?
A) The technician should check the power source to the furnace.
B) The technician should replace all the fusible links.
C) The technician should check the furnace airflow.
D) The technician should replace all the heating elements.
C
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A cell consists of a negative electrode (anode); an electrolyte, which conducts ions and a positive electrode (____).
a. code b. cathode c. mode d. manode
_____________ reduce the static charge of non-conductive liquids in free-fall into a vessel.
Fill in the blank(s) with the appropriate word(s).
One trillion grams is called a ____________________
Fill in the blank(s) with correct word
Why can a compound gauge NOT indicate when a system is properly evacuated?
A) The Bourdon tube will suck completely flat. B) It can only show inches, and there are 25,400 microns in one inch. C) Compound gauges don't read vacuum. D) The gas volume in the Bourdon tube will prevent the system from pulling down.