Electric Circuits Which battery is used in aeroplanes? None of them. Edission cell. Lead acid battery. Dry cell battery. None of them. Edission cell. Lead acid battery. Dry cell battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Emf induced in a coil rotating in a uniform magnetic field will be maximum when the rate of cutting flux by coil sides is minimum. rate of change of flux linkage is minimum. flux linking with the coil is maximum. rate of change of flux linkage is maximum. rate of cutting flux by coil sides is minimum. rate of change of flux linkage is minimum. flux linking with the coil is maximum. rate of change of flux linkage is maximum. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Dependent source of current and voltage are those which have independent of any other network variable. All of these unidirectional characteristic. output dependent on input. independent of any other network variable. All of these unidirectional characteristic. output dependent on input. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A piece of copper and another piece of germanium are cooled from room temperature to 80K. The resistance of each of them decreases. copper increases and germanium decreases. copper decreases and germanium increases. each of them increases. each of them decreases. copper increases and germanium decreases. copper decreases and germanium increases. each of them increases. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for reciprocity in case of ABCD parameters is AD-BC = 1 . AB-CD = 1. AD-BC = 0. AB-CD = 0. AD-BC = 1 . AB-CD = 1. AD-BC = 0. AB-CD = 0. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced star connected load with impedance of 30j - 300 Ω is supplied from a 3 - phase, 4-wire, 173 V system, the voltages to neutral being 100j -900, 100j - 300 and 100j -1500 V. The current in neutral wire is 8.85 A. 5 A. 50 A. zero. 8.85 A. 5 A. 50 A. zero. ANSWER DOWNLOAD EXAMIANS APP
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