Electric Circuits Resistor stores the energy in the form of magnetic field. both A and B. electrical field. None of these magnetic field. both A and B. electrical field. None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following are the passive elements? Bulb None of these. Both Resistor Bulb None of these. Both Resistor ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A delta connection contains three equal impedance of 60 Ω. The impedance of the equivalent star connection for each star load will be 15 Ω. 20 Ω. 30 Ω. 40 Ω. 15 Ω. 20 Ω. 30 Ω. 40 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RL series circuit R=2Ω and L=2mH. What is the value of time constant? 100sec 2msec 1msec 4msec 100sec 2msec 1msec 4msec ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of supply voltage for 400 W, 4 Ω load is 400 V. 200 V. 20 V. 40 V. 400 V. 200 V. 20 V. 40 V. 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 × d. Q / d2. Q2 / d. Q2 × d. Q × d. Q / d2. Q2 / d. Q2 × d. ANSWER DOWNLOAD EXAMIANS APP
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