A particle of mass "m" is projected with a velocity ' "u" ' making an angle of `30^(@)` with the horizontal. The magnitude of angular momentum of the projectile about the point of projection when the particle is at its maximum height "h" is :

Options

A. `(mu^(3))/(sqrt(2)g)`
B. `(sqrt(3))/(2)("mu"^(2))/(g)`
C. `(sqrt(3))/(16)("mu"^(3))/(g)`
D. zero