Mica

Air

Electrolyte

Ceramic

**If the capacitance of mica capacitor is 5 times the capacitcitora then the relative permittivity of…****Which of the following capacitors are used only in dc circuits?****What is the most convenient way of achieving large capacitance?****Two complex numbers or phasors are said to be conjugate if they****The reactance curve is a plot of frequency versus _____ for a series RLCcircuit****If voltage across the plates of 2 F capacitor is increased by 4 Va then charge on the plates will****The presence of an electric current is made known by****Which of the following materials has the lowest dielectric strength?****The arc across a switch when it open an RL circuit is a result of the****Which of the following is a preferred resistor value?****Points to be considered in choosing a capacitor****What is the temperature coefficient of the resistance Eureka?****What is the total resistance of a two equal valued resistors in series?****The open-circuit voltage at the terminal of load RL is 60V. Under the condition of maximum power transfera…****The charge in the capacitor is stored at the****In a rectangular wavea the peak factor is****Which of the following dielectric materials makes the lowest-capacitance capacitor?****The temperature coefficient of resistance of electrolytes is****Which of the following does not refer to electrical energy?****For a series ACcircuita ___ is not used as a reference phasor.****What is the specific resistance of a pure silicon?****Which of the following is a disadvantage of a wire-wound resistor?****If resonant frequency is 10 kHz and quality factor is 50a then****Property of an electric circuit that dissipates electric energy****Rationalizing the denominator of a complex number means****What increases the resistance of wire at high frequencies?****Refers specifically to steady state values of quantities in ac circuits which are complex numbers.****The voltage cannot be exactly in phase with the current in a circuit that contains****The rms value of a triangular or sawtooth waveform is ___ tim value.****In an inductive coila the rate of rise of current is maximum**