One-forth length of a spring of force constant $K$ is cut away. The force constant of the remaining spring will be
One-forth length of a spring of force constant $K$ is cut away. The force constant of the remaining spring will be
- A
$\frac{3}{4}K$
- B
$\frac{4}{3}K$
- C
$K$
- D
$4 K$
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