Start learning →

One word is wrong

Exercise and reference answers

Questions
  1. Statement parts
    1. A
    2. pentavalent
    3. dopant
    4. gives
    5. p-type
    6. silicon
    Correction
    n-type
    Incorrect part
    p-type
  2. Statement parts
    1. In
    2. p-type
    3. material
    4. electrons
    5. are
    6. the
    7. majority
    Correction
    holes
    Incorrect part
    electrons
  3. Statement parts
    1. Forward
    2. bias
    3. puts
    4. p-side
    5. to
    6. negative
    Correction
    positive
    Incorrect part
    negative
  4. Statement parts
    1. For
    2. metals
    3. the
    4. band
    5. gap
    6. is
    7. large
    Correction
    near zero
    Incorrect part
    large
Instructions
Tap the single word that makes the sentence false.

Explanation

_Source: syllabus Physics Part II, Ch 14 'Semiconductor Electronics'_
Continue learning with Quill →

Browse more JEE Advanced questions and exercises →