Electric Circuits Third pin of a 3 pin plug is thicker and longer for protection purpose. for designing purpose. none of these. all pins are of same size. for protection purpose. for designing purpose. none of these. all pins are of same size. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a resistor and a capacitor are connected to form series R - C circuit across a voltage source. If frequency of voltage source increases the current decreases. the current increases. the current decreases abruptly. the current remain unaltered. the current decreases. the current increases. the current decreases abruptly. the current remain unaltered. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A external resistance R is connected to a cell of internal resistance r, then the current is maximum when R < r. R = r. None of these R > r. R < r. R = r. None of these R > r. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10 μF capacitor and 100 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow brightest? 10 Hz. 1000 Hz. 1 Hz. 100 Hz. 10 Hz. 1000 Hz. 1 Hz. 100 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following is applicable for both linear and non-linear circuits? Thevnin’s theorem. Norton’s theorem. Superposition theorem. None of these . Thevnin’s theorem. Norton’s theorem. Superposition theorem. None of these . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the figure given, the value of R is 24 Ω. 18 Ω. 12 Ω. 10 Ω. 24 Ω. 18 Ω. 12 Ω. 10 Ω. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS