Increases with increasing temperature

Increase with decreasing temperature

Stays unchanged with temperature change

Stays unaffected even with increasing temperature

**A circuit whose parameters change with voltage or current.****For greater accuracya the value of phase angle should be determined from****Which of the following is not considered a physical factor affecting resistance?****What is the other name of relative permittivity?****What is the most common non-sinusoidal waveform?****The power factor of a circuit is equal to****Which of the following capacitors are used only in dc circuits?****Which of the following is a way of decreasing mutual inductance?****Which of the following is not a factor affecting capacitance oor?****The voltage lags the current by cycle in a****In a complex number 5 + j 10a 10 is called ___ part.****Kirchhoff¶s laws (KCL and KVL) are applicable to****A linear circuit is one whose parameters****Rationalizing the denominator of a complex number means****For a series ACcircuita ___ is not used as a reference phasor.****In a pure capacitancea****A wire of one kilometre length has a resistance of 20 . If the length is halveda then the new resistance…****What is the time constant for L of 240 mH in series with R of 20 ?****An inductor carries 2 A dc. If its inductance is 100 Ha then what is its inductive reactance?****A rheostat is a form of****For a triangular and sawtooth waveform the rms voltage or current equals****An open resistor when checked with an ohmmeter reads****With double the number of turns by the same length and areaa the inductance is****What is the rms value of a square wave?****A series RLCcircuit has a ______ power factor at its half-power points****Which of the following is the peakiest?****Which of the following does not refer to electrical energy?****What is a rotating vector whose projection can represent either current or voltage in an ac circuit?****For maximum power transfera what is the relation between load resistance RL and internal resistance…****What is the peak factor for alternating current or voltage varying sinusiodally?**