- (A) Drain, source, gate
- (B) Two main terminal and a gate terminal
- (C) Cathode, anode, gate
- (D) None of the above
Exam preparation MCQs with answers
Practice Pakistan's most useful MCQs for competitive exams
Prepare for NTS, PPSC, FPSC and subject-wise tests with fresh multiple choice questions, clear options and quick answer reveal.
Latest MCQs
- (A) PNPN device
- (B) A combination of diac and triac
- (C) A set of SCRs
- (D) A set if SCR,diac and triac
- (A) Diac
- (B) Triac
- (C) SUS
- (D) BCS
- (A) Unijunction device
- (B) Device with three junction
- (C) Device with four junction
- (D) None of the above
- (A) Diac
- (B) Triac
- (C) Silicon controlled-rectifier SCR
- (D) None of above
- (A) 2 terminal switch
- (B) 2 terminal bilateral switch
- (C) 3 terminal bilateral switch
- (D) 3 terminal bidirectional switch
- (A) Suppress dV / dt.
- (B) Increase dV / dt.
- (C) Decrease dV / dt.
- (D) Decrease di / dt.
- (A) 111.9 Ω.
- (B) 11.19 Ω.
- (C) 108 Ω.
- (D) 115 Ω
- (A) junction J2 is in reverse bias and J1, J3 is in forward bias.
- (B) junction J3 is in forward bias and J1, J2 is in reverse bias.
- (C) Junction J1, J3 is in reverse bias and J2 is in forward bias.
- (D) Junction J1 and J2 is in forward bias and J3 is in reverse bias.
- (A) junction J2 is in reverse bias and J1, J3 is in forward bias.
- (B) junction J3 is in forward bias and J1, J2 in reverse bias.
- (C) junction J1, J3 is in reverse bias and J2 is in forward bias.
- (D) junction J1 and J2 is in forward bias and J3 is in reverse bias.
