Self Studies
Self Studies
Self Studies
Self Studies

Semiconductor D...

TIME LEFT -
  • Question 1
    4 / -1

    Semi-conductor has phospholous as impurity then it will have __________ .

  • Question 2
    4 / -1

    Zener diode is used as __________

  • Question 3
    4 / -1

    Break down voltage of a diode is 5V. By which effect this breakdown occurs in diode ?

  • Question 4
    4 / -1

    When NPN transistor is used as an amplifier then __________

  • Question 5
    4 / -1

    For __________ gate, the output is 1 only when both input are `0\'

  • Question 6
    4 / -1

    In VLSI circuits more than __________ gates are contained.

  • Question 7
    4 / -1

    The flow of valence electrons to the left means that holes are flowing.

  • Question 8
    4 / -1

    How many free electrons does a P-type semiconductor contain ?

  • Question 9
    4 / -1

    Suppose an intrinsic semi-conductor at room temperature has 1 billion free electrons at room temperature. If temperature changes to 75o C, how many holes are there ?

  • Question 10
    4 / -1

    Which of the following doesn't fit in the group ?

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now