Electric Circuits Purpose of using capacitor is / are increase p.f of inductive load circuit. all of these. effect DC filter in electronic circuit. to do phase split in AC 1 phase motor. increase p.f of inductive load circuit. all of these. effect DC filter in electronic circuit. to do phase split in AC 1 phase motor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following characteristics is/are attributed to an ideal independent voltage source? both ‘b’ and ‘d’. Independent of the direction of flow of current. Independent of the magnitude of voltage supplied. Independent of magnitude of current supplied.. both ‘b’ and ‘d’. Independent of the direction of flow of current. Independent of the magnitude of voltage supplied. Independent of magnitude of current supplied.. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which property is used to oppose the flow of current ? Capacitance Inductance Poteintial difference Resistance Capacitance Inductance Poteintial difference Resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 15 Ω. 40 Ω. 20 Ω. 30 Ω. 15 Ω. 40 Ω. 20 Ω. 30 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Coating generally recommended for hard surfacing is copper plating. chromium plating. None of these lead plating. copper plating. chromium plating. None of these lead plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance? Both have identical value of capacitor. Mica capacitor. Ceramic capacitor. It is impossible to conclude on the basis of information supplied. Both have identical value of capacitor. Mica capacitor. Ceramic capacitor. It is impossible to conclude on the basis of information supplied. ANSWER DOWNLOAD EXAMIANS APP