Which one of the following statement is false?
Held on 30 Apr 2010 · Verified 9 Jul 2026.
Pure Si doped with trivalent impurities gives a p-type semiconductor
Majority carriers in a n-type semiconductor are holes
Minority carriers in a p-type semiconductor are electrons
The resistance of intrinsic semiconductor decreases with increase of temperature
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De-Broglie wavelength of an electron orbiting in the $n=2$ state of hydrogen atom is close to (Given Bohr radius $=0.052 \mathrm{~nm}$ )
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