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Journeyman Electrician Theory Quiz Questions 36
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Question 1 of 10
1. Question
1 pointsIn SI System the frequency is expressed in:
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Question 2 of 10
2. Question
1 pointsA Sine wave has the frequency of 60hz. Its angular frequency ____ radians per seconds:
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Question 3 of 10
3. Question
1 pointsThe average value of the unsymmetrical alternating quantity is calculated over the:
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Question 4 of 10
4. Question
1 pointsA Constant current of 3 amps exists in a resistor. The RMS value of the current is:
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Question 5 of 10
5. Question
1 pointsThe RMS value of the half wave rectifier current is 100A. Its RMS value for full wave rectification will be:
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Question 6 of 10
6. Question
1 pointsIf a circuit is supplied by DC Voltage, then the form factor of the circuit is:
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Question 7 of 10
7. Question
1 pointsThe inductive reactance of a circuit ____ with increase in supply frequency:
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Question 8 of 10
8. Question
1 pointsWhich of the following component or device draws the reactive power:
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Question 9 of 10
9. Question
1 pointsWhich of the following statement associated with pure capacitor is false:
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Question 10 of 10
10. Question
1 pointsPower delivered to a 3-phase system can be measured with the help of 2-wattmeters only if:
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