Electric Circuits A capacitor that stores charge of 0.5 C at 10 V has a capacitance of _____________ farad. 0.05. 10. 20. 5. 0.05. 10. 20. 5. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor having a capacitance of 40 μF is connected across 250 V DC source. The charging current will be least initially. when capacitor is almost 25% charged. when capacitor is fully charged. when capacitor is half charged. initially. when capacitor is almost 25% charged. when capacitor is fully charged. when capacitor is half charged. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which battery is used in aeroplanes? Lead acid battery. Edission cell. Dry cell battery. None of them. Lead acid battery. Edission cell. Dry cell battery. None of them. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When we use super node technique All of these current source branch is common for two meshes. ideal voltage source is connected between two non reference nodes. ideal voltage source is connected between non reference node and reference. All of these current source branch is common for two meshes. ideal voltage source is connected between two non reference nodes. ideal voltage source is connected between non reference node and reference. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A star connected load has three equal impedance each of (40 + j30) Ω If the line current is 5 A then value of line voltage is 200 V. 250 / √3 V. 250 √3 V. 250 V. 200 V. 250 / √3 V. 250 √3 V. 250 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Say A point has an absolute potential of 40 V and point B has an absolute potential of - 10 V, then what will be the value of VBA ? none of above. - 50 V. 50 V. 30 V. none of above. - 50 V. 50 V. 30 V. ANSWER DOWNLOAD EXAMIANS APP
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