SSC Combined Graduate Level Exam 2014 held on 20.07.2014

General Awareness (Set-1)

Q30. When forward bias is applied to a junction diode, it

(a) increases the potential barrier
(b) decreases the potential barrier
(c) reduces the minority-carrier current to zero
(d) reduces the majority-carrier current to zero

Answer (a)

Q1.Q2. Q3.Q4. Q5.
Q6. Q7.Q8. Q9.Q10.
Q11.Q12. Q13.Q14. Q15.
Q16. Q17.Q18. Q19.Q20.
Q21.Q22. Q23.Q24. Q25.
Q26. Q27.Q28. Q29.Q30.
Q31.Q32. Q33.Q34. Q35.
Q36. Q37.Q38. Q39.Q40.
Q41.Q42. Q43.Q44. Q45.
Q46. Q47.Q48. Q49.Q50.

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