Electric Circuits Power factor can be defined as sine of voltage and current. both option B and C. cosine of angle between voltage and current. ratio of resistance versus impedance. sine of voltage and current. both option B and C. cosine of angle between voltage and current. ratio of resistance versus impedance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of a proton is 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.675 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following can not be connected in series unless they are identical? Current source. Both of above. Resistance. Voltage source. Current source. Both of above. Resistance. Voltage source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If all the elements in a particular network are linear, then the superposition theorem would hold, when the excitation is An Impulse DC only Either AC or DC AC only An Impulse DC only Either AC or DC AC only 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 = VP. VL = 1/ √3 VP. VL = √3 VP. None of these. VL = VP. VL = 1/ √3 VP. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a delta network each element has value R. The value of each element in equivalent star network will be R / 6. R / 3. R / 2. R / 4. R / 6. R / 3. R / 2. R / 4. ANSWER DOWNLOAD EXAMIANS APP
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