Zero

1.3 k

**With double the number of turns by the same length and areaa the inductance is****When voltage is applied across a ceramic dielectric the electrostatic field p roduced is 50 times greater…****Which component opposes voltage change?****Two capacitors of capacitance 9 F and 18 F in series will have a total capacitance of****What capacitance exists not through design but simply because two conducting surfaces are relatively…****The maximum power transfer theorem is used in****For series capacitorsa total charge is****The voltage lags the current by cycle in a****The voltage cannot be exactly in phase with the current in a circuit that contains****What rating of a resistor determines its ability to absorb heat?****The factor 0.707for converting peak to rms applies only to****What is the purpose of a load in an electric circuit?****The ___ of an alternating quantity is defined as the fractional part of a period or cycle through which…****A gang capacitor is a variable capacitor in which capacitance is varied by changing the****A resistor wound with a wire doubled back on itself to reduce the inductance.****The ratio of W/VA in an ac circuit means****And ideal current source has an internal conductance of _____ siem****Which waveform in which the rms value and the mean value are equal?****Which of the following is not considered a physical factor affecting resistance?****In a pure capacitancea****The power factor of a circuit is equal to****An ac series circuit is composed of a resistance of 20 a inductive reactance of 40 a and a capacitive…****Why are inductance and capacitance not relevant in a dc circuit?****The ratio between the reactive power and the apparent power of an ac load is called****Transient period is considered over after****When the power factor of a circuit is zeroa****Another term for superconductor.****A circuit whose parameters change with voltage or current.****The presence of an electric current is made known by****If an emf in circuit A produces a current in circuit Ba then the same emf in circuit Bproduces the same…**