Two springs $A$ and $B$ having spring constant $K_{A}$ and $K_{B}\left(K_{A}=2 K_{B}\right)$ are stretched by applying force of equal magnitude. If energy stored in spring $A$ is $E_{A}$ then energy stored in $B$ will be

  • [AIPMT 2001]
  • A

    $2 E_{A}$

  • B

    $E_{A}/4$

  • C

    $E_{A}/2$

  • D

    $4 E_{A}$

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