Electric Circuits For the circuit shown in the given figure the current I is given by 3 A. 4 A. 2 A. 1 A. 3 A. 4 A. 2 A. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of following is not a vector? Linear momentum. Angular momentum. Electric potential. Electric field. Linear momentum. Angular momentum. Electric potential. Electric field. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In direct arc furnace which of following is of high value? Power factor. Current. Voltage. All of above. Power factor. Current. Voltage. All of above. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor with air as dielectric, force between plate is F. If capacitor is now immersed water of dielectric εr, force between plate will be – F εr. 0. F. εr/F. F εr. 0. F. εr/F. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the relation between line voltage and phase voltage in case of delta connection? VL = √3 VP. None of these. VL = 1/ √3 VP. VL = VP. VL = √3 VP. None of these. VL = 1/ √3 VP. VL = VP. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For same voltage, the ratio resistance of 100 W lamp to resistance of 25 W lamp is 16. 1. 1/4. 4. 16. 1. 1/4. 4. ANSWER DOWNLOAD EXAMIANS APP
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