When mixing a quantity of electrolyte for a storage battery, the electrician uses 2 parts of acid and 3 parts of water. What percent is acid?
Fill in the blank(s) with the appropriate word(s).
40
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2,4-D is used to control:
A) annual grasses B) perennial grasses C) ?sedges D) broadleaf weeds
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Which endocrine gland stores its hormone in follicle cavities?
A) anterior pituitary B) pancreas C) thymus D) thyroid E) posterior pituitary
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Seam material is added to both ends of a development if it is to have a double lap seam.
Answer the following statement true (T) or false (F)
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Technician A says that superchargers have a delay in their response called boost lag. Technician B says that turbochargers have a delay in response called turbo lag. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
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