Home
Class 11
CHEMISTRY
under the influence of electric field...

under the influence of electric field , which of the following statement is true about the movement of electrons and holes in p- type semiconducter ?

A

Electron will move towards are positively charged plate through electron holes

B

Holes will appear to be moving towards the negatively charged plate

C

Both electrons and holes appear to move towards the positively charged plate

D

Movement of electrons is not related to the movement of holes

Text Solution

Verified by Experts

The correct Answer is:
a,b
(c ) is wrong because electrons move towards anode while holes move towards cathode. (d) is also not true for the same reason
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER: SOLID MATTER

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS (SHORT ANSWER)|10 Videos

  • STATES OF MATTER: SOLID MATTER

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS (MATCHING)|3 Videos

  • STATES OF MATTER: SOLID MATTER

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS (MULTIPLE CHOICE- I)|37 Videos

  • STATES OF MATTER : GASES AND LIQUIDES

    PRADEEP|Exercise VIII. ASSERTION-REASON TYPE QUESTIONS (TYPE-II)|12 Videos

  • STRUCTURE OF ATOM

    PRADEEP|Exercise Competition Focus (JEE (Main and Advanced)/Medical Entrance (IX. Assertion And Reason Type Questions (Type II))|12 Videos

Similar Questions

Explore conceptually related problems

Which of the following statements is true about the flow of electrons in an electric circuit ?

Which of the following statements is true about electrical forces?

Which of the following statements is not true about electric field lines?