Answer the following statement(s) true (T) or false (F)
1. Large motors should be connected directly across the line on startup.
2. In the event of a power failure, a manual starter motor automatically restarts when the power returns.
3. Common applications of automatic starters provide control of small machine tools, fans, pumps, oil burners, blowers,
and unit heaters.
4. When an overload relay trips, the starter mechanism unlatches, opening the contacts to stop the motor.
5. Only one overload relay is required in either the single-pole or double-pole motor starter.
1. FALSE
2. TRUE
3. FALSE
4. TRUE
5. TRUE
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a. evaluate subcontractor expenses per task b. compare workflow data to specific tasks c. compare estimated costs to actual costs d. compare the rate of production to estimated productivity
Capacitance and ____________________ values are usually written directly on large ac oil-filled paper capacitors.
Fill in the blank(s) with the appropriate word(s).
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a. Automobiles b. Notebook paper c. Bottled water d. Smart phones e. Laptop computers f. Notebook paper g. All of the above
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A) A tilt wall failure B) A brick wall that falls down like a curtain C) A concrete block wall that fails as one complete unit D) A brick wall that falls out as one unit