all semiconductors in their last orbit havea
All semiconductors in their last orbit have
(A) 8 electrons.
(B) 2 electrons.
(C) 4 electrons.
(D) 6 electrons.
Ans:
All semiconductors in their last orbit contain 4 electrons.
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thermocouples are used for the measurement ofa
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which of the following expressions gives the de-broglie relationship1 h gamma mv
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