The insulating oil in a liquid-filled transformer should be regularly tested for _____.
a. dielectric strength
b. conductivity ratio
c. acidity
d. water content
a. dielectric strength
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Composition is created through what two elements?
A layout & unity B. media & sound C. video & sound D. interactivity & time
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Which of the following tasks is not associated with surface mining?
A) Miners dig tunnels in the earth B) Supports and pillars are used to support the mine roof C) Additional interconnecting passages are dug D) Explosives are used to move quantities of earth away from the deposit
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Prairie potholes are found in Florida
a. True b. False Indicate whether the statement is true or false
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An allergen is anything that stimulates an immune response.
Answer the following statement true (T) or false (F)
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