Electric Circuits The current in the resistor R shown in figure will be 0.4 A. 0.6 A. 0.2 A. 0.8 A. 0.4 A. 0.6 A. 0.2 A. 0.8 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? 6 × 102 joules. 4 × 102 joules. 2.5 × 102 joules. 3 × 102 joules. 6 × 102 joules. 4 × 102 joules. 2.5 × 102 joules. 3 × 102 joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The delta equation of given star connected impedance ZQR is equal to (20 + j10) Ω. 40 Ω. (5 + j10 / 3) Ω. (10 + j30) Ω. (20 + j10) Ω. 40 Ω. (5 + j10 / 3) Ω. (10 + j30) Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If one cycle of AC waveform occurs every millisecond, the frequency will be 1000 Hz. 100 Hz. 50 Hz. 10 kHz. 1000 Hz. 100 Hz. 50 Hz. 10 kHz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Under resonance condition the phase angle between voltage phase and current phase is - 90° 0° 45° 90° - 90° 0° 45° 90° ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors of 4 ohm, 6 ohm and 8 ohm are in parallel. In which resistor, power dissipation will be maximum 6 Ohm. 4 Ohm. 8 Ohm. equal in all resistors. 6 Ohm. 4 Ohm. 8 Ohm. equal in all resistors. ANSWER DOWNLOAD EXAMIANS APP
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