Which of the following is an HID ballast category?
a. Autoranging circuit
b. Constant wattage autotransformer
c. Inverted
d. Dual-coil
b. Constant wattage autotransformer
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Increasing the voltage causes the electric current flowing through a fixed value of resistance to increase.
Answer the following statement true (T) or false (F)
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The proposed finished grade is the centerline of_______.
Fill in the blank(s) with the appropriate word(s).
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A fine, firm seedbed is required for seed that is very _____
A) small B) shiny C) large D) porous
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The flower is attached to the stem or flower stalk by an enlarged structure called the:
a. Calyx c. Receptacle b. Corolla d. Perianth
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