A disc of mass m and radius R is rolling without slipping on a horizontal plane with angular velocity $\omega .$ P is a point in space in the plane of the disc at a height 2R above the horizontal plane. Then angular momentum of the disc about point P is

• A

  $\frac{1}{4}\omega m{R}^2$

• B

  $\omega m{R}^2$

• C

  $2\omega m{R}^2$

• D

  $\frac{1}{2}\omega m{R}^2$