A) 1/2
B) 1
C) 2
D) 3
Correct Answer: C
Solution :
\[K=\frac{{{E}_{\text{without dielectric }}}}{{{E}_{\text{with dielectric}}}}=\frac{2\times {{10}^{5}}}{1\times {{10}^{5}}}=2\]You need to login to perform this action.
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