Resistance of a semiconductor
a)
Increases with increase in temperature
b)
Decreases with increase in temperature
c)
Is not affected by change in temperature
d)
Increase for germanium and decrease for silicon
Resistance of a semiconductor
a)
Increases with increase in temperature
b)
Decreases with increase in temperature
c)
Is not affected by change in temperature
d)
Increase for germanium and decrease for silicon
Question ID - 151443 | SaraNextGen Top Answer
Resistance of a semiconductor
a)
Increases with increase in temperature
b)
Decreases with increase in temperature
c)
Is not affected by change in temperature
d)
Increase for germanium and decrease for silicon
|
Resistance of a semiconductor |
|
|
a) |
Increases with increase in temperature |
|
b) |
Decreases with increase in temperature |
|
c) |
Is not affected by change in temperature |
|
d) |
Increase for germanium and decrease for silicon |
1 Answer
127 votes
Answer Key / Explanation : (b) -
|
(b) The electric resistance of a typical intrinsic (non doped) semiconductor decreases exponentially with temperature
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127 votes
Answer Link
127