Electric Circuits For finding the Z11 parameter at the input port of a two port network output port is short circuited. input port is open circuited. input port is short circuited. output port is open circuited. output port is short circuited. input port is open circuited. input port is short circuited. output port is open circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Conductor None of these Insulator Semiconductor Conductor None of these Insulator Semiconductor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a capacitor, the electrical energy is stored in magnetic field. both ‘electric field’ and magnetic field’. none of above. electric field. magnetic field. both ‘electric field’ and magnetic field’. none of above. electric field. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are inclined at any angle. always perpendicular. always parallel. none of above. inclined at any angle. always perpendicular. always parallel. none of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, if the voltage across capacitor is greater than voltage across inductor, then power factor of the network is zero. leading. lagging. unity. zero. leading. lagging. unity. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the frequency of domestic power in India? 70 Hz. 60 Hz. 50 Hz. 220 Hz. 70 Hz. 60 Hz. 50 Hz. 220 Hz. ANSWER DOWNLOAD EXAMIANS APP
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