The volume of the largest right circular cone that can be carved out from a solid cube of edge 2 cm

The volume of the largest right circular cone that can be carved out from a solid cube of edge 2 cm

The volume of the largest right circular cone that can be carved out from a solid cube of edge 2 cm is: a) 4π/3 cu cm b) 5π/3 cu cm c) 8π/3 cu cm d) 2π/3 cu cm