Calculate the value of `V_(0)` and `I` If the Si diode and the Ge diode start conducting ar 0.7 V and 0.3 volt respectively. In the given circuit. If the Ge diode connection be reversed. What will the new value of `V_(0)` and `I` ?
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Explanation

`V_(0)=23-0.3=11.7 V rArr` Current `I=(V)/(R_(L))=(11.7)/(5 xx 10^(3))=2.34 mA`
On reversing the connection of Ge diode the output voltage
`V_(0)=12-0.7 =11.3 V`
The current in load `I'=(V'_(0))/(R_(L))=(11.3)/(5 xx 10^(3))=2.26 mA`
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