Electric Circuits What is the dielectric material used in precision small value capacitor and capacitor used in radio frequency circuits? Vacuum, air. Glass. Oil impregnated paper. Titanium oxide. Vacuum, air. Glass. Oil impregnated paper. Titanium oxide. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When power factor angle is varying, the shape of the current locus is Circle Straight line Triangle Semicircle Circle Straight line Triangle Semicircle ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The current in the resistor R shown in figure will be 0.8 A. 0.2 A. 0.6 A. 0.4 A. 0.8 A. 0.2 A. 0.6 A. 0.4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? Bulb None of these. Both Resistor Bulb None of these. Both Resistor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The resistance of 200 W, 200 V lamp is 800 Ω. 100 Ω. 200 Ω. 400 Ω. 800 Ω. 100 Ω. 200 Ω. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The synchronous speed for the seventh space harmonic mmf wave of 8 pole, 50 Hz induction machine will be 107.14 rpm in reverse direction. 5250 rpm in forward direction. 5250 rpm in reverse direction. 107.14 rpm in forward direction. 107.14 rpm in reverse direction. 5250 rpm in forward direction. 5250 rpm in reverse direction. 107.14 rpm in forward direction. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS