Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 360 250 200 450 360 250 200 450 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two identical resistors are first connected in parallel then in series. The ratio of resultant resistance of the first combination to the second will be 2. 0.25. 0.5. 4. 2. 0.25. 0.5. 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric field intensity ( E ) at any point in an electric field is equal to ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. potential gradient. ( potential gradient )1/3. ( potential gradient )1/2. ( potential gradient )2. potential gradient. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance? Ceramic capacitor. Both have identical value of capacitor. It is impossible to conclude on the basis of information supplied. Mica capacitor. Ceramic capacitor. Both have identical value of capacitor. It is impossible to conclude on the basis of information supplied. Mica capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 1236 W. none of these. 411.3 W. 618 W. 1236 W. none of these. 411.3 W. 618 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown in figure if I1 = 1.5 A, then I2 will be 1 A. 2 A. 0.5 A. 1.5 A. 1 A. 2 A. 0.5 A. 1.5 A. ANSWER DOWNLOAD EXAMIANS APP
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