Electric Circuits The fixed circular paths around the nucleus are called orbitals. nucleus. mesons. orbits. orbitals. nucleus. mesons. orbits. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits How many 200W / 220V bulbs connected in series across 220V supply will consume 100W? Not possible. 4. 1. 2. Not possible. 4. 1. 2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 1 mA flows through a 1M ohm, 2 W carbon resistor. The power dissipated as heat in the resistor will be 0.5 W. 1 W. None of these 2 W. 0.5 W. 1 W. None of these 2 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In what connection we get neutral? Star. Delta. Mesh. Both A and B. Star. Delta. Mesh. Both A and B. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of a strip of copper of rectangular cross section is 2 Ω. A metal of resistivity twice that of a copper is coated on its upper surface to a thickness equal to that of copper strip. The resistance of composite strip will be 3 / 4 Ω. 6 Ω. 4 / 3 Ω. 3 / 2 Ω. 3 / 4 Ω. 6 Ω. 4 / 3 Ω. 3 / 2 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following capacitors preferred for high frequency circuits? Mica capacitor. Electrolytic capacitor. Air capacitor. Glass capacitor. Mica capacitor. Electrolytic capacitor. Air capacitor. Glass capacitor. ANSWER DOWNLOAD EXAMIANS APP
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