Speed control of a DC motor is much smoother if two separate ____________________, which convert the AC voltage to DC voltage, are used to control the motor instead of resistors connected in series with the armature.
Fill in the blank(s) with the appropriate word(s).
power supplies
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?A test light should not be used on computer controlled circuits.
Answer the following statement true (T) or false (F)
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A solid piece of square bar stock is cut into eight cubes measuring 3.7 cm x 3.7 cm x 3.7 cm. Find the total volume of the cubes, in cubic centimeters. Round the answer to the nearest hundredth.
What will be an ideal response?
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Materials that inhibit the flow of electrons are known as:
A. capacitors B. shells C. insulators D. conductors
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The inputs to a gated S-R latch are commonly labeled S, R, and ________
Fill in the blank(s) with correct word
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