Power Electronics Which of the following is used in heat sink? Aluminium. Iron. Silver. Carbon. Aluminium. Iron. Silver. Carbon. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A diac is simply ___________. None of these A three junction device A triac without gate terminal A single junction device None of these A three junction device A triac without gate terminal A single junction device ANSWER DOWNLOAD EXAMIANS APP
Power Electronics During which time maximum conduction spreading take place in the thyristor during turn ON? Rise time. Same for every case. Delay time. Spread time. Rise time. Same for every case. Delay time. Spread time. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Snubber circuit is used with SCR in series. anti parallel. either series or parallel. in parallel. in series. anti parallel. either series or parallel. in parallel. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics In forward blocking mode of a thyristor junction J3 is in forward bias and J1, J2 is in reverse bias. Junction J1 and J2 is in forward bias and J3 is in reverse bias. junction J2 is in reverse bias and J1, J3 is in forward bias. Junction J1, J3 is in reverse bias and J2 is in forward bias. junction J3 is in forward bias and J1, J2 is in reverse bias. Junction J1 and J2 is in forward bias and J3 is in reverse bias. junction J2 is in reverse bias and J1, J3 is in forward bias. Junction J1, J3 is in reverse bias and J2 is in forward bias. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A diac has ___________ pn junctions Four Three Two None of these Four Three Two None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS