Day 80: MHT-CET Physics

1. A.
   $-\dfrac{q}{3}$
2. B.
   $\dfrac{-2q}{3}$
3. C.
   $\dfrac{q}{2}$
4. D.
   $\dfrac{3q}{2}$

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

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1. A.
   the current is minimum.
2. B.
   the impedance is maximum.
3. C.
   the current leads the voltage by $\dfrac{\pi}{2}$
4. D.
   the current and voltage are in phase.

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

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1. A.
   $\dfrac{I_A}{I_B}$
2. B.
   $\dfrac{I_A^2}{I_B^2}$
3. C.
   $\sqrt{\dfrac{I_A}{I_B}}$
4. D.
   $\sqrt{\dfrac{I_B}{I_A}}$

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