Electric Circuits For occurrence of resonance which of the following elements are required? Both 2 and 3 L C R Both 2 and 3 L C R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced star connected load with impedance of 30j - 300 Ω is supplied from a 3 - phase, 4-wire, 173 V system, the voltages to neutral being 100j -900, 100j - 300 and 100j -1500 V. The current in neutral wire is zero. 50 A. 8.85 A. 5 A. zero. 50 A. 8.85 A. 5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If c1 = 8 μF, c2 = 4 μF, c3 = 7 μF c1, c2 are in series with c3 in parallel; effective capacitance will be 2.21 μF. 3 μF. 9.67 μF. 6 μF. 2.21 μF. 3 μF. 9.67 μF. 6 μF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In foster 1 form 1st element is inductor. capacitor. none. both. inductor. capacitor. none. both. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The arrangement of 12 cells each of internal resistance 1.5 Ohm to give maximum current in external load resistance of 2 Ohm will be in 4 parallel rows each row having 3 cells in series. all 12 in series. all 12 in parallel. in 3 parallel rows each row having 4 cells in series. in 4 parallel rows each row having 3 cells in series. all 12 in series. all 12 in parallel. in 3 parallel rows each row having 4 cells in series. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If two point charges are denoted by + Q and - Q and distance between this charges is d, then the dipole moment P equal to Q / d2. Q × d. Q2 × d. Q2 / d. Q / d2. Q × d. Q2 × d. Q2 / d. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS