| 1.
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Describe the nature of flow of electricity. (I)
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| 2.
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Describe the primary sources of electricity. (I)
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| 3.
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Define voltage, current, resistance, capacitance, and inductance. (I)
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| 4.
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Given a list of materials, identify their conductive properties. (I)
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| 5.
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Describe the difference between parallel and series circuits. (I)
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| 6.
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Define cycle, frequency, and power factor. (I)
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| 7.
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Describe the difference between a Y and a Delta A-C circuit. (I)
|
| 8.
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Describe how single phase motors work and identify the fundamental
parts of the single phase motor. (I)
|
| 9.
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Describe how three phase motors work and identify the fundamental
parts of a three phase motor. (I)
|
| 10.
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Describe the principles of a transformer and its application. (I)
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| 11.
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Describe the four essential functions of an automatic control system.
(I)
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| 12.
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Identify process variables in water and wastewater processes. (II)
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| 13.
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Explain the difference between open loop control and closed loop
control. (II)
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| 14.
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Define the terms linear response and nonlinear response. (II)
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| 15.
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Describe the response of a basic eletrical transducer. (II)
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| 16.
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Identify three types of pressure sensors. (II)
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| 17.
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Name the two basic parts of a pressure transducer. (II)
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| 18.
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Name the common types of primary devices for measuring fluid flow.
(II)
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| 19.
|
Describe the similarities and differences between a rotometer and an
orifice instrument. (II)
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| 20.
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Describe the structure and function of a weir. (II)
|
| 21.
|
Describe the structure and function of a Parshall flume. (II)
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| 22.
|
Describe tghe operating principles governing turbine meters. (II)
|
| 23.
|
Explain the principle of a sonic meter. (II)
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| 24.
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Describe the components of a control valve. (II)
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| 25.
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Describe the operation of diaphram and pneumatic actuators. (II)
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