A) 4 : 5
B) 9 : 1
C) 1 : 9
D) 5 : 4
Correct Answer: D
Solution :
Using the relation \[\frac{{{K}_{1}}{{A}_{1}}}{{{d}_{1}}}=\frac{{{K}_{2}}{{A}_{2}}}{{{d}_{2}}}\] (Here: \[{{A}_{1}}={{A}_{2}}\] ) So, \[\frac{{{d}_{1}}}{{{d}_{2}}}=\frac{{{K}_{1}}}{{{K}_{2}}}\frac{{{A}_{1}}}{{{A}_{2}}}=\frac{5}{4}\]You need to login to perform this action.
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