Electric Circuits Given network is having N nodes and B branches, then number of twigs are B - N - 1. N. N - 1. B - N + 1. B - N - 1. N. N - 1. B - N + 1. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two electric bulbs have transparent filament of same thickness. It one of them gives 60 W and other gives 100 W, then- 100 W lamp filament has longer length. 60 W lamp filament has shorter length. 60 W lamp filament has longer length. 60 W and 100 W lamp filament have equal length. 100 W lamp filament has longer length. 60 W lamp filament has shorter length. 60 W lamp filament has longer length. 60 W and 100 W lamp filament have equal length. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which battery is used in aeroplanes? Edission cell. Dry cell battery. None of them. Lead acid battery. Edission cell. Dry cell battery. None of them. Lead acid battery. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Five capacitors each of 5 µF are connected in series, the equivalent capacitance of the system will be 10 µF 1 µF 5 µF 25 µF 10 µF 1 µF 5 µF 25 µF ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The fixed circular paths around the nucleus are called nucleus. orbitals. orbits. mesons. nucleus. orbitals. orbits. mesons. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is referred as the average value in AC opearation? Average of all values of an alternating quantity. Average of all values of the phase sequences. Average of all values of an alternating quantity over a complete cycle. Average of all values of the (+)ve and (-)ve half. Average of all values of an alternating quantity. Average of all values of the phase sequences. Average of all values of an alternating quantity over a complete cycle. Average of all values of the (+)ve and (-)ve half. ANSWER DOWNLOAD EXAMIANS APP
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