Electric Circuits There are two capacitors C1 and C2 in parallel , what will be their equivalent capacitance? C1 + C2. (C1 + C2) / C1C2. C1C2. (C1C2) / C1 + C2. C1 + C2. (C1 + C2) / C1C2. C1C2. (C1C2) / C1 + C2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitive reactance of a capacitor of (1 / 2μF) F at 103 Hz is 10- 3 μF. 10 6 μF. 10- 6 μF. 10 3 μF. 10- 3 μF. 10 6 μF. 10- 6 μF. 10 3 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistor are said to be connected in parallel when both ‘b’ and ‘c’ both have the same potential difference. both carry the same value of current. total current equals the sum of branch currents. both ‘b’ and ‘c’ both have the same potential difference. both carry the same value of current. total current equals the sum of branch currents. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoff’s current law is used for loop analysis. nodal analysis. finding equivalent resistance. representing a current source. loop analysis. nodal analysis. finding equivalent resistance. representing a current source. 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 The charge of an electron is - 9.109 × 10 - 31 Coulombs. - 1.672 × 10 - 27 Coulombs. - 1.675 × 10 - 27 Coulombs. - 1.602 × 10 - 19 Coulombs. - 9.109 × 10 - 31 Coulombs. - 1.672 × 10 - 27 Coulombs. - 1.675 × 10 - 27 Coulombs. - 1.602 × 10 - 19 Coulombs. ANSWER DOWNLOAD EXAMIANS APP