Electric Circuits The ratio of the resistance of a 200 W, 230 V lamp to that of a 100 W, 115 V lamp will be 4. 2. 0.5. 0.25. 4. 2. 0.5. 0.25. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown in figure, the value of current through 8Ω resistor is 2.4 A. 1.5 A. 4.8 A. 1.2 A. 2.4 A. 1.5 A. 4.8 A. 1.2 A. 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 R1 = 36 Ω and R2 = 75 Ω, each having tolerance of ±5% are connected in series. The value of resultant resistance is 111 ± 5.55 Ω. 111 ± 0 Ω. 111 ± 2.77 Ω. 111 ± 7.23 Ω. 111 ± 5.55 Ω. 111 ± 0 Ω. 111 ± 2.77 Ω. 111 ± 7.23 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which material has extremely large resistance? Semiconductor Conductor None of these Insulator Semiconductor Conductor None of these Insulator ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Dependent source of current and voltage are those which have independent of any other network variable. All of these unidirectional characteristic. output dependent on input. independent of any other network variable. All of these unidirectional characteristic. output dependent on input. ANSWER DOWNLOAD EXAMIANS APP
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