New resonant frequency of an LC circuit when L and C are both increased

1. A.
   $\frac{f}{3}$
2. B.
   $\frac{f}{2\sqrt{3}}$
3. C.
   $6f$
4. D.
   $\frac{f}{2\sqrt{2}}$

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1. A.
   $\frac{f}{6}$
2. B.
   $\frac{f}{3}$
3. C.
   $\frac{f}{2\sqrt{2}}$
4. D.
   $\frac{f}{3\sqrt{2}}$

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1. A.
   $\dfrac{f}{3}$
2. B.
   $\dfrac{f}{2}$
3. C.
   $\dfrac{f}{2\sqrt{2}}$
4. D.
   $\dfrac{f}{3\sqrt{3}}$

Tap an option to check your answer.

1. A.
   $\dfrac{f}{3}$
2. B.
   $\dfrac{f}{2\sqrt{3}}$
3. C.
   $6f$
4. D.
   $\dfrac{f}{3\sqrt{2}}$

Tap an option to check your answer.