A block of mass 1 kg is moving towards a movablen vedge of amss 2 kg as shown in figure. All surfaces are smooth. When the block leaves the wedge from top, its velocity is making an angle `theta =30^(@)` with horizontal.

To what maximum height will the block rise

Options

A. 1.9 m
B. 2.7 m
C. 1.6 m
D. 1.45 m