Power Electronics Which following is a two terminal three layer device? Power dioed. None of above. MOSFET. BJT. Power dioed. None of above. MOSFET. BJT. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Why resistor is used in Snubber circuit ? To minimize the discharging current. All of these. To minimize the loss . To minimize the charging current. To minimize the discharging current. All of these. To minimize the loss . To minimize the charging current. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics When a UJT is turned ON, the resistance between emitter terminal and lower base terminal ___________ Is decreased None of these Is increased Remains the same Is decreased None of these Is increased Remains the same ANSWER DOWNLOAD EXAMIANS APP
Power Electronics During which time maximum conduction spreading take place in the thyristor during turn ON? Same for every case. Rise time. Delay time. Spread time. Same for every case. Rise time. Delay time. Spread time. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Thermal voltage VT can be given by (K2/q)(T + 1/T - 1). qT/K. Kq/T. KT/q. (K2/q)(T + 1/T - 1). qT/K. Kq/T. KT/q. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics The typical value of SCR for modern alternator is 1.5. 1.0. 0.5. 1.2. 1.5. 1.0. 0.5. 1.2. ANSWER DOWNLOAD EXAMIANS APP
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