A) \[55\Omega \]
B) \[110\Omega \]
C) \[220\Omega \]
D) \[550\Omega \]
Correct Answer: B
Solution :
(i) r is not there. \[I=9\times 60\mu A\] \[\frac{6}{11000+G}=540\times {{10}^{-6}}\] \[G=\frac{1000}{9}\] (ii) \[G=\frac{RS}{R-S}\] \[\frac{1000}{9}=\frac{11000S}{11000-S}\] This gives S = 110You need to login to perform this action.
You will be redirected in
3 sec