Which of the following terms best describes Read-Only-Memory (ROM)?

A) Nonvolatile, used to store information that changes during system operation
B) Nonvolatile, used to store information that does not change during system operation
C) Volatile, used to store information that does not change during system operation
D) Volatile, used to store information that changes during system operation


B

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Answer the following statement(s) true (T) or false (F)

1. Most motors are successfully started at 90 percent of line voltage. 2. The starting transformers are inductive loads. 3. In an autotransformer-type starter the timing for the time-delay relay that controls the transfer from the reduced voltage condition to full voltage is not adjustable. 4. De-energizing the transformers while in the running position is done to conserve electrical energy. 5. Magnetic overload relays are used on large reduced voltage starters.

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What are some characteristics of good leaders?

What will be an ideal response?

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_____ materials are easily melted, and they produce a hot, sticky ash.? ?  

Fill in the blank(s) with the appropriate word(s).

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Subtract the following decimal fractions:  674.18 feet - 228.25 feet =

What will be an ideal response?

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