Electric Circuits If conductance increases as temperature increases it is called as .......... both 1 and 2. negative co-efficient. None of these positive co-efficient. both 1 and 2. negative co-efficient. None of these positive co-efficient. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Third pin of a 3 pin plug is thicker and longer none of these. all pins are of same size. for designing purpose. for protection purpose. none of these. all pins are of same size. for designing purpose. for protection purpose. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An AC voltage of 200 V at 50 Hz is applied to a coil which draws 5 A and dissipates 1000 W. The resistance and impedance of the coil respectively are 50 Ω and 200 Ω. 25 Ω and 5 Ω. 40 Ω and 40 Ω. 40 Ω and 200 Ω. 50 Ω and 200 Ω. 25 Ω and 5 Ω. 40 Ω and 40 Ω. 40 Ω and 200 Ω. 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 / 3. R / 6. R / 2. R / 4. R / 3. R / 6. R / 2. R / 4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is form factor? Instantaneous value / Average value. Average value / Peak value. R.M.S. value / Average value. Average value / R.M.S. value. Instantaneous value / Average value. Average value / Peak value. R.M.S. value / Average value. Average value / R.M.S. value. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit given, I = 1 A for Is = 0. What is the value of I for Is = 2 A ? 2 A. 1 A. 3 A. 4 A. 2 A. 1 A. 3 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
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