Navigate

Which one of the following statement is FALSE ?

Which one of the following statement is FALSE about semiconductors?

Options

(a) Pure Si doped with trivalent impurities gives a p-type semiconductor
(b) Majority carriers in a n-type semiconductor are holes
(c) Minority carriers in a p-type semiconductor are electrons
(d) The resistance of intrinsic semiconductor decreases with increase of temperature

Correct Answer:

Majority carriers in a n-type semiconductor are holes

Explanation:

majority carriers in an n-type semiconductor ar electrons.

AIPMT2010
admin:

Related Questions

  1. Two bodies of mass 10 kg and 5 kg moving in concentric orbits of radius
  2. A L-C-R circuit with L=1.00 mH, C=10μF and R=50Ω, is driven with 5 V AC voltage.
  3. When the wavelength of sound changes from 1 m to 1.01 m,
  4. Slope of PV and V for an isobaric process will be
  5. The bandgap in Germanium and silicon, in eV, are respectively