A) \[5.33{}^\circ \]
B) \[4{}^\circ \]
C) \[3{}^\circ \]
D) \[2.6{}^\circ \]
Correct Answer: C
Solution :
For no deviation, \[(\mu -1)A+(\mu -1)A=0\] \[\Rightarrow \] \[A=-\frac{(\mu -1)A}{(\mu -1)}\] \[=-\frac{(1.54-1)4{}^\circ }{(1.72-1)}\] \[=-3{}^\circ \] Negative sign implies that two prisms should be connected in opposition.You need to login to perform this action.
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