Electric Circuits The current in the resistor R shown in figure will be 0.8 A. 0.2 A. 0.4 A. 0.6 A. 0.8 A. 0.2 A. 0.4 A. 0.6 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor has a capacitance of 6 μF. Calculate the stored energy in it if a DC voltage of 100 V, is applied across it? 3 × 102 joules. 2.5 × 102 joules. 4 × 102 joules. 6 × 102 joules. 3 × 102 joules. 2.5 × 102 joules. 4 × 102 joules. 6 × 102 joules. 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 longer length. 60 W and 100 W lamp filament have equal length. 60 W lamp filament has shorter length. 100 W lamp filament has longer length. 60 W lamp filament has longer length. 60 W and 100 W lamp filament have equal length. 60 W lamp filament has shorter length. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits One ampere hour charge is equivalent to 360 coulombs. 36 coulombs. 36000 coulombs. 3600 coulombs. 360 coulombs. 36 coulombs. 36000 coulombs. 3600 coulombs. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Purpose of using capacitor is / are all of these. increase p.f of inductive load circuit. to do phase split in AC 1 phase motor. effect DC filter in electronic circuit. all of these. increase p.f of inductive load circuit. to do phase split in AC 1 phase motor. effect DC filter in electronic circuit. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Consider the following circuit. What is the value of current I in the 5 Ω resistor in the circuit given in the figure? 3 A. 2 A. 0 A. 4 A. 3 A. 2 A. 0 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
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