A) \[4\mu m\]
B) \[5\mu m\]
C) \[7\mu m\]
D) \[9\mu m\]
Correct Answer: C
Solution :
Shift \[=(\mu -1)\,t\,\frac{D}{d}\,=5\beta =5\frac{d\lambda }{d}\] \[t=\frac{5\lambda }{(\mu -1)}\,=\frac{5\times 7\times {{10}^{-7}}}{(1.5-1)}\,=7\times {{10}^{-6}}=7\,\mu m\]You need to login to perform this action.
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