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.Management Sciences
A. reactive power in a circuit
B. the extent of neutralisation of reactive power in a circuit
C. a purely capacitive circuit’s ability to pass current
D. a purely capacitive circuit’s ability to resist the flow of current
Related Mcqs:
- The power consumed in a circuit element will be least when the phase difference between the current and voltage is__________?
- A. 180″ B. 90° C. 60° D. 0°...
- Inductance affects the direct current flow__________?
- A. only at the time of turning off B. only at the time of turning on C. at the time of turning on and off D. at all the time of operation...
- The product of apparent power and cosine of the phase angle between circuit voltage and current is
- A. true power B. reactive power C. volt-amperes D. instantaneous power...
- In AC. circuits, laminated iron is invariably used in order to__________?
- A. reduce eddy current loss B. increase heat radiation C. make assembly cheap and easier D. reduce circuit permeability...
- Time constant of a circuit is the time in seconds taken after the application of voltage to each___________?
- A. 25% of maximum value B. 50% of maximum value C. 63% of maximum value D. 90% of the maximum value...
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