Electric Circuits The voltage across the 1kΩ resistor between the nodes A and B of the network shown in the given figure is -2 V. 2 V. -1 V. 1 V. -2 V. 2 V. -1 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 100sec 2msec 1msec 4msec 100sec 2msec 1msec 4msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which metal is deposited for electro forming? Nickel. Silver. Chromium. Iron. Nickel. Silver. Chromium. Iron. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 5 Ω. 40 Ω. 10 Ω. 20 Ω. 5 Ω. 40 Ω. 10 Ω. 20 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 50 μF capacitor is charged to retain 10 MJ of energy by a constant charging current of 1 A. Determine the voltages across the capacitor? 30 V. 50 V. 60 V. 20 V. 30 V. 50 V. 60 V. 20 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current flowing between electrodes inside a lead acid battery is electron current. proton current. ionization current. polarization current. electron current. proton current. ionization current. polarization current. ANSWER DOWNLOAD EXAMIANS APP
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