Electric Circuits What is mean by flow of electrons? Insulator. Electric current. Semiconductor. Voltage. Insulator. Electric current. Semiconductor. Voltage. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In series RLC circuit what is the power factor just bellow the resonance frequency? Zero Lagging Leading Unity Zero Lagging Leading Unity ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 50 ohms. 500 ohms. 1000 ohms. 5000 ohms. 50 ohms. 500 ohms. 1000 ohms. 5000 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Rms value is defined based on which of the following? Heating effect Charge transfer Voltage Current Heating effect Charge transfer Voltage Current ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When water is added to sulphuric acid lot of heat is generated. acid particles get separated. colour of acid changes. water start boiling. lot of heat is generated. acid particles get separated. colour of acid changes. water start boiling. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Active materials of a lead acid cell are all of above. dilute H2SO4. lead peroxide. spongy lead. all of above. dilute H2SO4. lead peroxide. spongy lead. ANSWER DOWNLOAD EXAMIANS APP