A large platform is moving with constant acceleration 'a' perpendicular to its plane in gravity free space. A particle of mass m is projected with speed u relative tothe platform at an angle theta with its plane from a point O on it. The angular momentum of the particle about O:

A large platform is moving with constant acceleration 'a' perpendicula

1.	A large platform is moving with constant acceleration 'a' perpendicular to its plane in gravity free space. A particle of mass m is projected with speed u relative tothe platform at an angle theta with its plane from a point O on it. The angular momentum of the particle about O:
Answer» ALWAYS INCREASES Always DECREASES First decreases and then increases First increases and then decreases Answer :A