When phosphorus and antimony are mixed in zermaniun, then
A$P-$type semiconductor is formed
B$N-$type semiconductor is formed
CBoth $(a)$ and $(b)$
D
None of these
[CPMT 2003]
Download our app for free and get started
B$N-$type semiconductor is formed
$N-$type semiconductor is formed
Download our app
and get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
A semiconductor $X$ is made by doping a germanium crystal with arsenic $(Z=33)$. A second semiconductor $Y$ is made by doping germanium with indium $(Z=49)$. The two are joined end to end and connected to a battery as shown. Which of the following statements is correct
Two $P N$-junctions can be connected in series by three different methods as shown in the figure. If the potential difference in the junctions is the same, then the correct connections will be